Sustainable

OEM Clothing Manufacturer

Haiyuan Clothing Manufacturer helps you create unique custom OEM clothing to make your fashion brand stand out. Your customers are tired of seeing the same old clothes everywhere; then offer them something new and unique that they can’t find anywhere else!

Custom Clothing Product Series

OEM clothing manufacturers Make Your Brand Stand Out

HAIYUAN has over 20 years of experience in customizing workwear production, including pure cotton workwear, corporate group uniforms, polyester cotton workwear, anti-static workwear, flame retardant workwear, acid and alkali resistant workwear, denim workwear, wear-resistant workwear, tear resistant workwear, safety workwear, Coveralls, workwear jackets, workwear sets, Hi-Vis T-shirts, and polo shirts.

We have a wide variety of stock and styles, as well as customized services for our customers. We are committed to providing customers with high quality, fast delivery, and excellent service. We have a production line with over 600 employees that can meet the needs of bulk orders. Are you looking for a trustworthy Chinese workwear manufacturer? Contact us immediately.

✅ We Are a ONE-STOP Shop: This means that all processes are finished under one roof. You only have to concentrate on design and marketing, while we take care of the rest.

✅ Wide variety of styles available: We have hundreds of fabrics and patterns to choose from, ranging from both classic and modern styles.

✅ Customize your size: Choose the size specifically for each body type instead of a usual sizes offered by retailers.

✅ Low MOQ: Wholesalers can start with 10 pieces and mix designs, colors, and sizes as they wish, while customized brands usually have to start with 150 pieces per item per color.

China Safety Workwear Manufacturer

How We Make lt

In general, we have an entire production process and strict quality control! Here’s what you’ll see:

Project Planning

1Send your tech pack or pic of the design you want. We will assist you in verifying your materials and fitting details. The advice about sample fee, MOQ and estimate bulk price.

Customized Fabrics

Sourcing Materials

2We work with local suppliers to acquire high-quality materials and assure that we stay below your specified price points. Lead times may be significantly shortened by choosing in-stock products.

Customized Service

Pattern Making

3 Work with our expert pattern makers to achieve the features and fit of each style. Patterns are essentially the blueprint for all clothing items.

Production Quality Management

Sample Making

4 Our skilled sample makers hand cut and sew your garments with detail and precision. By creating samples of your clothing, we’re able to test the fit and functionality before mass production.

Garment Quality Inspection

Revisions

5 You’ll have a fitting on the samples so we can know what alterations are needed for your next batch of samples. Thanks to the rich industry experience of our service team, we are confident to finish all revisions within only 1-2 rounds, while other traditional manufacturers may need 5+ rounds to achieve that.

Haiyuan factory sewing workshop

Productions

6 With your sample approved, we can begin pre-production. Placing your purchase order will initiate your first production run.

Fabric Option

Didn’t find the fabric options you want? Dont hesitate to contact us.

100% cotton fine twill

Polyester-cotton fine twill

Denim

Acid alkali resistant fabric

Cotton flame retardant fabric

Anti-static fabric

canvas fabric

Flame retardant antistatic fabric

Acid and alkali resistant antistatic fabric

Polyester fabric

Technology

Would like to know all techniques we are capable of? Contact us for more details.

Embroidery

Screen Print

Velcro

Testimonials

How Do We Control The Quality Of Safety Overalls?

In general, we have an entire production process and strict quality control! Here’s what you’ll see:

Incoming Inspection

Raw Material Tests

1.we test the raw materials to make our clothing. It ensures that we use the best possible materials for our products.

Good Quality Accessories

2.we use suitable quality accessories for our safety products. So, our clothes have good durable and long-lasting.

Flame retardant workwear experiment

Performance Tests

3.We test for tear strength, abrasion resistance, flammability, acid and alkali resistance, discoloration, odor, moisture wicking, water resistance, and breathability.

Production Quality Management

Production Quality Management

4.we are committed to providing good products. We have a strict quality management system, so our products meet international standards.

Garment Quality Inspection

Final Products Inspection

5.After manufacturing, our inspectors will again check for quality. We make sure that each coverall meets clients’ high standards.

Garment Packing Inspect

Garment Packing Inspect

6.we pack and ship goods to our customers. We inspect each garment to ensure that it is properly packed and free of any defects.

Why Choose Haiyuan

We know that there are different types of workwear in the market. We’ve also learned that there’s a lot of mixed information online about workwear.

So here are some of the most common questions we answer for our customers. It helps you quickly understand workwear.

One-Stop Solution

Haiyuan Clothes Maker is the perfect solution for all your garment and clothing manufacturing needs. From sample development and bulk production to label printing, delivery of goods — the experts at this factory will take care every step along with you!

We offer a wide range of products, such as high-visibility, anti-static, acid and alkali resistant, flame retardant, work suits, jackets, T-shirts, vests, coveralls and work pants – in a variety of styles, no matter what garment design you need, we can easily create it.

Customize Your Own Unique Design

We have a team of professionals who will turn your design into reality. With our expertise, you can be assured that each product meets the highest standards for quality and craftsmanship while still maintaining an affordable price point.

Quick Turnaround Time

Our goal is to deliver each customized sample within 3-7 days, and all customized products produced by HAIYUAN are unique workwear uniforms. Each customized uniform is individually cut, sewn, and tailored to your preferences by our designers.

Our turnaround time is very short, which means that it will grow your business quicker!

We ship all over the world through DHL, FedEx, UPS etc., so you don’t have to worry about anything at hand – just relax while our team takes care of everything.

Is your company a real manufacturer?

Yes, we are a professional workwear manufacturer with over 20 years of experience. We have extensive OEM experience in anti-static workwear, acid and alkali resistant workwear, FR workwear, denim workwear, high visibility workwear, workwear jackets, T-shirts, polo shirts, wear-resistant workwear, and tear resistant workwear. You are welcome to visit our factory at any time.

Ethically Quality Control

Bring your design to life with Haiyuan’s professional service team. We will check the quality of all stitching, measurements and fabrics used in our products before they are shipped off for delivery so that you can be sure you’re getting the highest quality of products.

How to choose suitable work clothes?

Yes, We accept OEM services for all order.  we produce the  order by using client own brand and logo, we can design the packing according to client logo and give solution for packing.

What are the standards for various work uniforms?

In a factory setting, all the employees should be provided with coveralls. Then they will be able to stay protected from hot particles, sparks, direct flame, molten metal splashes, radiant heat and many other hazardous substances. The coveralls should also be highly visible, so that they can be seen in areas where there is moving traffic.

Coveralls that are designed for different purposes should adhere to the different uses. In other words, the standards associated with coveralls would differ depending on the purpose that they are designed for. For example, the fire retardant coveralls should be able to discourage flames and heat. On the other hand, quilted coveralls should be in a position to keep cold temperatures away from penetrating through the fabric.  

In general, the basic coveralls should be designed with standards where they provide basic protection against all the dangers that can be found across different industries. Then it will be possible to get a perfect experience out of the coverall at the end of the day. 

Buyer’s Guide

OEM Apparel Manufacturers: The Ultimate Guide to Custom Clothing

Here is a detailed guide to understanding and finding an OEM clothing manufacturer, building on the concepts of industrial workwear but applicable to the broader apparel industry.

What is an OEM Clothing Manufacturer?

OEM (Original Equipment Manufacturer) means the factory produces products to your specifications and you sell them under your own brand name.

  • You provide: The design, tech packs, fabrics, trims, and branding.

  • They provide: The manufacturing capacity, labor, expertise in pattern making, grading, sampling, and production.

  • Key Concept: The design and intellectual property are yours. The factory is your production partner.

OEM vs. ODM:

  • OEM (Original Equipment Manufacturer): You design it, they make it.

  • ODM (Original Design Manufacturer): They design and make it. You private-label an existing product (often with minor customizations like your logo). This is common for simple items like basic t-shirts or promotional wear.

    OEM vs. ODM

    Original Equipment ManufacturerOriginal Design Manufacturer
    OEM, or original equipment manufacturer, is a type of manufacturing where a company produces products that are then sold under another company’s brand name. In other words, the OEM company is just the manufacturer of the product, not the designer.ODM, or original design manufacturer, is a type of manufacturing where a company designs and produces products that are then sold under its own brand name. In other words, the ODM company is both the designer and manufacturer of the product.
    ProsConsProsCons
    You have complete control over the final product since you’re the one designing it.You’ll also have less control over the manufacturing process since you’re not working directly with the garment OEM factoryMany ODM clothing manufacturers are willing to work with small businesses and startups, as they typically don’t have the same minimum order requirements as OEMs.The downside of working with an ODM is that you won’t have as much control over the design process.
    OEM apparel manufacturers can be more flexible with MOQs (minimum order quantities) since they don’t have to worry about investing in their own brands. ODM companies usually have a shorter lead time than OEMs, as they don’t need to wait for approval from the brand before starting production.ODM companies typically have less brand recognition than OEMs, which can be a drawback if you’re looking to build a strong brand identity for your business.
    It can be less expensive to go the OEM route since you’re not paying for things like marketing and packaging. ODMs typically have more flexible MOQs (minimum order quantities), which can be helpful for small businesses and startups that are working with limited budgets.Working with an ODM can be more expensive than working with an OEM, as you’ll typically need to pay for the design of your product as well as the manufacturing costs.
      ODM clothing companies often offer a one-stop-shop service, which means they can manage the entire clothing manufacturing process from start to finish. 

Step-by-Step Guide to Finding and Working with an OEM Manufacturer

Step 1: Prepare Your Business and Designs

You cannot approach a factory without a clear plan.

  • Define Your Niche: What are you making? (e.g., Construction work clothes, high-visibility work clothes, industrial work clothes, flame-retardant work clothes, coveralls, anti-static work clothes, acid and alkali resistant work clothes).

    Haiyuan work clothes manufacturer sewing workshop
    Haiyuan work clothes manufacturer sewing workshop
  • Create Tech Packs: This is the most critical document. A tech pack is the blueprint for your garment and includes:

    • Technical Flats: Detailed drawings of the garment (front, back, side).

    • Materials List: Specific fabric type (e.g., “320GSM French Terry Cotton”), thread, zippers (e.g., “YKK #5 vislon zip”), labels, etc.

    • Colorways: Pantone codes for each color.

    • Size Specs: Detailed garment measurements for every size (XS-XXL).

    • Construction Details: Stitching types, placement of labels, packaging instructions.

  • Know Your Quantities: Estimate your Minimum Order Quantity (MOQ) per style/color. For new brands, this can range from 50-500 units per style. Factories have MOQs to make production runs viable.

Step 2: Finding Potential OEM Manufacturers

  • Online B2B Platforms:

    • Alibaba.com: The largest global directory. Use filters for “OEM,” “Trade Assurance,” and “Verified Supplier.” Vetting is crucial.

    • Global Sources: Similar to Alibaba, often with a focus on electronics and fashion.

    • Maker’s Row: A platform focused on connecting brands with US-based manufacturers.

  • Industry Trade Shows: Attending shows is one of the best ways to meet factories, see their quality firsthand, and make connections. Key shows include Magic (Las Vegas), Première Vision (Paris, NYC), and Techtextil (for technical fabrics).

  • Local Networking & Google Searches: Search for “OEM clothing manufacturer [your country]” or “cut and sew contractor.” Local production is easier to manage but often more expensive.

  • Industry Referrals: Ask other designers or brands in a non-competing space for recommendations.

Step 3: Vetting and Contacting Factories

Once you have a list of potential partners, due diligence begins.

  • Review Their Portfolio: Do they make the type of product you need? A formal shirt factory may not be right for your performance leggings.

  • Request Samples: Ask for physical samples of their previous work. This is the best way to assess quality.

  • Ask Key Questions:

    • What is your MOQ?

    • What is your sample lead time and production lead time?

    • Can you work from my tech pack?

    • Do you offer full-package production (sourcing fabric, trims) or just CMT (Cut, Make, Trim) where I provide everything?

    • What are your quality control processes?

    • Can you provide references from other clients?

    • What are your payment terms? (e.g., 50% deposit, 50% before shipment).

  • Verify Certifications: For credibility, check if they have ISO 9001 (Quality Management) or BSCI/Sedex (Social Compliance & Ethical Manufacturing) audits.

Step 4: The Production Process

After selecting a manufacturer, the standard workflow is:

  1. Quotation: Factory provides a cost breakdown (FOB price per unit, sample costs, etc.).

  2. Prototype/Sample Development: The factory creates your first sample. Expect to pay for this and go through 2-3 sample rounds to perfect the fit and details.

  3. Pre-Production Sample (PP Sample): A final sample made from the actual production fabrics is approved before mass production begins.

  4. Production: The factory cuts, sews, and assembles your full order.

  5. Quality Control (QC): You or a hired third-party QC firm inspect a random percentage of the finished goods against your standards.

  6. Shipping and Logistics: The goods are packed, shipped (usually FOB, meaning you own them once they’re on the ship/plane), and imported to your country.


Key Considerations & Red Flags

  • Communication: If they are slow to respond before they have your money, it will be worse later.

  • Payment Terms: Be wary of factories demanding 100% payment upfront. Standard terms are 30-50% deposit, with the balance paid before shipment.

  • Contracts: Always have a manufacturing agreement that outlines pricing, timelines, quality standards, IP ownership, and liability.

  • Hidden Costs: Factor in costs for samples, shipping, import duties, and taxes.

  • Location Trade-Offs:

    • Domestic (US, EU, Canada): Easier communication, faster shipping, higher quality control, but higher cost.

    • International (Asia, Turkey): Lower cost, high capacity, but communication barriers, longer lead times, import complexity, and requires rigorous vetting.

Top Global Hubs for OEM Clothing Manufacturing

  • China: Dominant in volume and variety. Best for large orders. Strong in technical fabrics and complex construction.

  • Vietnam: Fast-growing, known for good quality and competitive pricing, especially for footwear and sportswear.

  • Bangladesh: Extremely competitive prices, specializes in high-volume basic woven items (shirts, trousers). Ethical compliance can be a concern; vet carefully.

  • Pakistan: Excellent for denim, home textiles, and woven cotton products.

  • Turkey: Proximity to Europe, high-quality production, and strong with knits and sweaters.

  • Portugal: A high-quality hub within Europe known for technical wear, luxury garments, and small-batch production.

Finding the right OEM partner is a marathon, not a sprint. Investing time in preparation and vetting will save you significant money, stress, and product returns in the long run. Start by reaching out to 5-10 potential manufacturers to get quotes and gauge their responsiveness.

5. Things to look out for in OEM contracts: a key checklist

When signing a contract with an OEM manufacturer, a detailed and clear contract is the cornerstone of your business success. The following is a detailed list of core considerations:

  1. Minimum order quantity (MOQ):Clearly agree on the MOQ for the initial order and subsequent orders. Ask if SKUs of different colors or sizes can be combined to reach the total MOQ, which gives you flexibility.

  2. Pricing Structure:

    • Clearly state whether the unit price is FOB (free on board) or CIF (cost, insurance, and freight), as this determines who pays for freight and insurance.

    • Does the price include sample and mold fees? How do fabric price fluctuations affect the final pricing (for example, is the price locked in when the order is placed or calculated based on the market price at the time of production)?

    • ️ Indicate the payment currency (usually USD).

  3. Payment Terms:This is the core of risk control. Common installment payment methods are::

    • Pay a 30-50% deposit after placing an order.

    • After production is completed and inspection is passed, the balance (40-70%) must be paid before shipment.

    • Avoid accepting “100% upfront” or “cash on delivery” terms, which are unfair to both parties.

  4. Delivery time: clearly stipulate the total production cycle from deposit payment to completion of goods.The contract should include penalty clauses for delays caused by the manufacturer, but it should also understand reasonable delays caused by force majeure (such as epidemics and typhoons).

  5. Warranty and Guarantee:

    • The manufacturer warrants that the products will be free from defects in workmanship and materials.

    • Clarify the criteria for defining quality issues (for example, refer to AQL inspection standards).

    • What are the solutions for problems that arise? Return, restocking, or compensation? How long is the warranty period?

  6. Termination Clauses:It stipulates the conditions under which either party can terminate the contract, as well as the handling methods after termination (such as the handling of semi-finished products and special fabrics, the proportion of deposit refund, etc.).

  7. Intellectual Property (IP) Protection: Crucial! It must be clearly stated that the copyright and ownership of all designs, drawings, patterns, and trademarks provided by you belong to you exclusively. Manufacturers are not allowed to produce the same or similar products for any other third party.

  8. Non-Disclosure Agreement (NDA):Make sure your contract includes a confidentiality clause to prevent the manufacturer from disclosing your designs, customer information, and business plans to third parties.

  9. Quality inspection standards:Clearly agree on the inspection standards to be used (such as the internationally accepted AQL 2.5), and stipulate that you or a third-party inspection agency has the right to inspect goods during production and before shipment.

  10. Liability and Insurance: Clarify who bears the risk of damage or loss of goods during transportation and who is responsible for purchasing insurance.

Final advice: Before signing any contract, be sure to have it reviewed by a lawyer familiar with international trade or apparel manufacturing.


6. The process of launching a clothing line with an OEM partner

Here’s a complete roadmap from concept to market:

  • Step #1: Identify your target market: Conduct market research to identify who you are targeting (age, occupation, style, spending power). Their needs will determine every detail of your product.

  • Step #2: Create a business plan: Plan your brand positioning, financial budget (costs, pricing, profit), sales channels (online, wholesale, retail), and marketing strategy.

  • Step #3: Design your collection and create a Tech Pack: This is the core creative phase. Draw up your designs and create a detailed Tech Pack, including sizing charts, process instructions, and fabric and trim requirements. This serves as the “common language” for communication with the factory.

  • Step #4: Find the right garment manufacturer and take samples: Follow the previous guide to find a factory. Sampling is crucial and usually requires multiple iterations of “first sample,” “revised sample,” and “pre-production sample” until the sample meets your requirements.

  • Step #5: Create a marketing and advertising plan: During production, work on marketing. Shoot a lookbook, build a website, manage social media, connect with influencers, and prepare pre-sale events to build momentum for the launch.

  • Step #6: Bulk Production and Quality Inspection: After confirming the pre-production sample, the factory will begin mass production. During this period or after the production is completed, you will need to conduct mid-term or final inspections to ensure that the quality of the bulk product is consistent with the sample.

  • Step #7: Launch your clothing line: Once the goods arrive in your warehouse, officially launch your line online and execute your marketing plan. Handle orders and logistics promptly, and gather initial customer feedback.

  • Step #8: Analyze feedback and plan for the next season: Based on sales data and customer feedback, summarize successes and shortcomings and start preparing for the next collection.


7. Costs and expenses associated with the OEM clothing business

  • Pre-production costs

    • Proofing fee (usually refundable if you place a bulk order)

    • Plate fee (plate making/plate opening fee)

    • Design tool costs (software, fabric procurement, etc.)

  • Production costs

    • Fabric/accessory material procurement cost

    • Processing fee (CMT):Factory cutting, production, and trimming costs

    • Logistics costs: international/domestic shipping, customs duties, and insurance from the factory to your warehouse

  • Post-processing costs

    • Tags, care labels, packaging bags/boxes

    • Local logistics delivery fee (sent to customers)

  • Hidden costs

    • Quality inspection fee(If you hire a third-party inspection company)

    • Marketing and advertising expenses

    • Platform commissions (such as sales on Amazon, Tmall, etc.)

    • Inventory storage costs

    • contingency fund:Be sure to set aside 10-15% of your budget for unexpected situations.


8. How to cooperate with OEM clothing manufacturers

The keys to a successful collaboration are professionalism, clarity and respect.

  • Communication is key: Use professional terminology and technical packs when communicating, and avoid vague descriptions. Reply promptly, but also understand time differences.

  • Build relationships: Treat factories as your strategic partners, not just suppliers. Good relationships will provide you with more support when you encounter difficulties.

  • Trust but verify: Although trust needs to be established, all key requirements (quality, delivery time) must be written in black and white in the contract and verified through inspection and other means.

  • Visit the factory in person: If conditions permit, visit the factory in person to check out the production environment, equipment, and technical level. This will build deeper trust and understanding.

  • Be prepared: Do your homework and understand the basic production processes and cost structures. This will help you negotiate more effectively and gain the factory’s respect.


9. Tips for Finding the Right Apparel Manufacturing Partner

  • #1 Define your needs: Know your product type, target quantity, quality standards, and budget. This will help you quickly filter out factories that meet your requirements.

  • #2 Do your research: Look for factories through various channels such as industry exhibitions, B2B platforms, and peer recommendations, and carefully check the factory’s past cases and customer reviews.

  • #3 Consider your budget:Find a factory that matches your budget. For small orders, look for a boutique factory that specializes in small orders, and for larger orders, look for a larger factory.

  • #4 Request samples: Samples are the only way to test the factory’s technical capabilities. I would rather pay for the sample than see the actual quality.

  • #5 Negotiated terms:The goal of negotiations is to reach fair and sustainable terms for both parties, rather than simply lowering prices, which might force the factory to compromise on quality.


10. Mistakes to Avoid When Starting an OEM Clothing Line

  • #1Lack of in-depth research:Investing without fully researching the market, target customers, and competitors.Solution:Do your homework and verify whether there is a market demand for your idea.

  • #2 Skip the sample stage:Blindly investing in mass production without confirming the pre-production sample will result in the finished product not meeting expectations and causing huge losses.Solution:Strictly follow the sampling process and confirm the pre-production sample before production.

  • #3 Ignoring marketing plans:The “if you build it, they will come” mentality is deadly. Without marketing, no one will know about the best product. Solution: Start marketing during product development.

  • #4 Pricing your product incorrectly: Pricing based solely on product costs while ignoring all expenses like marketing, operations, labor, and platform commissions, resulting in no profit. Solution: Use a “cost-plus” pricing method, calculating all costs and adding your target profit.

  • #5 Neglecting quality control: Skipping professional QC inspections to save costs can lead to defective products, damage to brand reputation, and spikes in returns. Solution: Build QC costs into your budget and either inspect goods yourself or hire a third-party professional inspection agency.

Avoiding these common pitfalls can greatly increase your chances of success in your OEM apparel business. Good luck!

Haiyuan Ready-to-stock Workwear Products

high-visibility-fluorescent-cotton-clothing-dz241217
Workwear Jacket Series
wf252-work-clothes-pants-green
Work Pants Series
Work Uniform Suits
Work Uniform Suits Series
Coveralls & Overalls Series
High Visibility Work Uniform
High Visibility Work Uniform Series
Workwear Polo shirts & T-shirts
Workwear Polo shirts & T-shirts Series
Workwear Vest
Workwear Vest Series
Outdoor Workwear Jacket
Outdoor Workwear Jacket Series
flame-retardant-work-uniform
FR Work Uniform Series
acid-alkali-resistance-work-uniform
Acid Alkali Resistance Work Uniform Series
anti-static-work-uniform-suits
Anti-Static Work Uniform Suits Series

Consult Your HAIYUAN Custom Workwear Uniforms Experts Now!

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