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Crafting premium human hair extensions since 1992.

OEM/ODM Services

Crafting premium human hair extensions since 1992.

One-Stop Customization, Built Around Your Brand

Your brand is unique — your products should be too. Instead of settling for standard products that never quite fit your market, OEM & ODM customization gives you full control over quality, specifications, appearance, and brand presentation. Whether you're launching a new hair brand, expanding an existing line, or seeking a more reliable manufacturing partner, we offer a one-stop customization solution — from concept to finished product. Customize product type, color, texture, length, weight, specifications, and packaging to match your target customers and market positioning.
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Demand confirmation
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Design
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Processing

Why Choose Customization?

Products that stand apart — and build into your own brand identity
One partner for hair products, packaging, and production — instead of juggling multiple suppliers
Simplified process, fewer communication loops, lower sourcing costs
What We Manage For You From initial consultation and product development to sample production, approval, bulk manufacturing, quality inspection, packaging, and shipping — our team coordinates every stage, so the process stays simple and the results stay consistent. You bring the idea. We turn it into a finished product, ready for your market.

Customization Scope

Custom Human Hair Extensions, Built Around Your Brand
As an OEM/ODM human hair extensions manufacturer, we offer end-to-end customization — from product construction to private-label packaging. Whether you're a salon, distributor, or global hair brand, we build extensions that carry your identity, not ours. Brand Customization Private label made simple. Customize logos, labels, tags, product cards, and brand details to create a consistent, recognizable identity across everything you sell.
  Product Types Choose from our full range
Product Types Choose from our full range — Genius Weft, Hand-tied Weft, Tape-in, Pre-bonded (K-tip), Butterfly Weft, Hole Weft — or develop entirely customized solutions for your market.
Colors & Textures Start from our existing shades and textures, or create your own. We support custom colors, color combinations, highlights, balayage, and a range of textures aligned with your market's demand.
Length & Weight Fine
Tune length, weight, and dimensions to hit your target price point and positioning — from entry-level ranges to premium lines.
Packaging
Packaging is part of the product. We design and produce branded boxes, bags, cards, labels, stickers, and hangtags, turning your packaging concept into a finished product on the shelf.
Product Specifications 
Customize every detail — construction, dimensions, color, weight, density, and application design — to develop products truly tailored to your market.
Samples & Development
Have an idea? Send us your specifications, reference products, or samples. We handle sample development, adjustments, and approval before bulk production begins.

Service Process

How We Work: From Your Idea to Finished Product
A clear, transparent OEM/ODM process — so you always know what happens next, what you need to provide, and when your order moves forward. Here's how we turn your idea into a finished product, step by step.
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Tell us your needs
Tell Us Your Requirements Share your product ideas, target market, specifications, reference samples, colors, quantities, and packaging needs. We review your requirements, confirm feasibility, and recommend the right product solutions. Timeline: initial response within 24 hours.
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Product Development
Product Development Confirm product type, color, texture, length, weight, density, and other specifications. We develop the product to your requirements, guided by decades of manufacturing experience. Timeline: specifications confirmed within 1–3 business days.
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Sample Development
Sample Development Confirm your final sample requirements and provide any reference materials. We produce customized samples for your evaluation — including product and packaging samples when required. Timeline: typically 7–15 business days, depending on complexity.
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Sample review and approval
Sample Review & Approval Receive your sample, test it, and share feedback or adjustment requests. We make adjustments and keep refining until the specifications meet your expectations. Timeline: adjustments completed within 3–7 business days of your feedback.
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Order Confirmation
Order Confirmation Confirm final specifications, quantity, packaging, price, and delivery requirements. We prepare the production order, verify every detail, and schedule production. Timeline: production scheduled within 1 business day of confirmation.
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Mass production and quality control
Bulk Production & Quality Control Track production progress whenever you need. We manufacture to the approved sample, with quality inspections throughout production and before shipment. Timeline: standard bulk production takes 15–30 business days, depending on product and order size.
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Packaging and Transportation
Packaging & Shipping Confirm shipping details and delivery method. We complete final inspection, custom packaging, shipment preparation, and delivery coordination. Timeline: final packing completed within 3–5 business days of production approval.
The Journey in One Line Requirements → Development → Sample → Approval → Order → Production → Quality Control → Packaging & Shipping
Our team stays with you through every stage — clear communication, transparent progress, and no guesswork about what comes next.

Quality Assurance

Quality Control, From Source to Shipment
Quality starts with the raw material — and continues through every stage of manufacturing. Our quality assurance system is built on five pillars: source control, in-process inspection, performance testing, batch consistency, and final inspection. The result: confidence in every order, every time.
Raw Material Source Control Every batch of raw hair is carefully selected, sorted, and inspected before entering production. Hair quality, texture, color, length, and condition are evaluated against product requirements — establishing a consistent foundation before manufacturing even begins.
Quality Inspection Throughout Production Quality control is built into the process, not bolted on at the end. Our production teams monitor key specifications, workmanship, appearance, and performance at every stage of manufacturing.
Wash & Performance Testing Selected products undergo practical wash testing to evaluate colorfastness, softness, smoothness, shedding, and tangle resistance. Testing catches potential issues early — and verifies performance before shipment.
Batch-to-Batch Consistency For repeat orders, finished products are carefully compared against approved samples and color standards. Color, texture, specifications, weight, and appearance stay consistent from batch to batch.
100% Final Inspection Before anything leaves the factory, every finished order undergoes 100% final inspection — appearance, specifications, workmanship, packaging, and order details — ensuring the goods meet your approved requirements exactly.
From raw hair material to final delivery, every step is controlled with quality in mind.

Service Commitment

Reliable OEM/ODM Service, From Sample to Shipment
A successful OEM/ODM partnership is built on more than product quality. We commit to clear communication, consistent products, reliable delivery, and responsive support at every stage of your order — from the first sample to the final shipment. Sample-to-Bulk Consistency Your approved sample is the reference standard for production. We follow your confirmed specifications for color, texture, length, weight, density, construction, and packaging — so what you approved is exactly what you receive, order after order. Clear & Reliable Delivery We confirm order specifications, production schedules, and estimated delivery timelines before production begins — then monitor progress throughout, and communicate immediately if anything could affect the agreed schedule. No surprises, no silent delays.

Fast Response Timely communication keeps your business moving. Our team responds quickly to product inquiries, sample requests, order updates, and production questions, so you can make decisions with confidence and keep projects on track. Professional After-Sales Support Our responsibility doesn't end at shipment. If you have questions or spot an issue after receiving your goods, we review the situation, keep you informed, and work toward the right solution based on the specific circumstances. Built for Long-Term Partnerships We build relationships, not one-time transactions. Consistent manufacturing, transparent communication, and dependable service — we aim to become a reliable extension of your supply chain as your brand grows.

Our honor certificate

Frequently Asked Questions

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What is your minimum order quantity (MOQ)?
 Our MOQ depends on the product type and customization level. Standard weft products are available in relatively low quantities, while fully customized products — custom colors, textures, or packaging — may require larger orders. Contact us with your specifications and we'll confirm the exact MOQ for your project.
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Can I get a sample before placing a bulk order?
Yes. We encourage sample orders to verify our hair quality, colors, and craftsmanship before mass production. Your approved sample then becomes the reference standard for your bulk order.
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How do you ensure sample-to-bulk consistency?
Your approved sample is our production benchmark. We follow your confirmed specifications for color, texture, length, weight, density, construction, and packaging, and every bulk batch is checked against the approved sample and color swatch before shipment.
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What is your typical production and delivery time?
Production time varies by product and order size — typically 15–30 days after sample approval and deposit confirmation. We confirm the exact production schedule with you before production begins and keep you updated throughout.
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Can I customize packaging with my own logo and brand?
Absolutely. We offer full private-label customization, including boxes, bags, cards, labels, stickers, and hangtags, designed to match your brand identity.
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What if there is an issue with my order after delivery?
Contact our team and we'll review the situation promptly. We work with you to find the right solution based on the specific circumstances — our responsibility doesn't end at shipment.
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How quickly do you respond to inquiries? 
We respond to product inquiries, sample requests, and order updates promptly — typically within 24 hours on business days.

Case

Years of experience serving leading hair brands have shaped our high standards for quality, consistency, and reliable supply.
Ready to Start? Let's Talk.
Over three decades, we have built deep expertise across raw hair sourcing, product development, manufacturing, quality control, and OEM/ODM customization. Today, our products reach professional customers in 100+ countries — hair brands, wholesalers, salons, and stylists.
Crafting Premium Human Hair Extensions Since 1992.
Crafting premium human hair extensions since 1992.
Since 1992, Haiyi Hair has dedicated itself to the human hair industry — growing from a family business in raw hair material into a professional human hair extensions manufacturer.
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Address
Rm 1001, building 2. Central park No.120 xiazhuang Rd, Licang District, Qingdao, China
Contact with us
Contact: Lori Wang
Tel: +86 137 9288 1259
WhatsApp: +86 137 9288 1259
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