There is no universal warranty period for wholesale crochet hair extensions. The appropriate term should be agreed upon by the buyer and supplier and written into the sales contract before payment. The final arrangement should reflect the product category, order volume, approved specifications, and quality expectations.
A complete agreement should distinguish between the post-delivery inspection window and the broader quality-claim period. It should also explain which defects are covered, what evidence the buyer must provide, how claims are submitted, and whether the remedy will be replacement, consultation, or another mutually accepted solution.
The available supplier information does not identify a fixed number of days for warranty coverage. However, it confirms that products undergo inspection before shipment. The stated inspection points include hair quality, length, weight, color, texture, and weft condition. These checks can form the basis of a quality agreement, but they do not automatically create a post-delivery warranty period.
For this reason, buyers should ask the supplier to state the inspection deadline separately from the quality-claim deadline. The contract should specify the condition in which products must be presented for review, the information required to verify a problem, and the process for approving a replacement. Supplier after-sales support includes assistance with quality issues, replacement for confirmed quality problems, customization consultation, and general after-sales consultation.
Customized crochet hair orders require additional documentation. The confirmed color, texture, length, weight, packaging, labeling, and private-label instructions should appear on the purchase order or an approved sample sheet. This documentation helps determine whether a reported issue is a production error or the result of an unclear or subsequently changed specification.
The supplier supports OEM/ODM and private-label projects. Customized orders are listed with a delivery time of 15–30 days, while stock products are listed at 7 days. These different lead times demonstrate why stock and customized goods should have clearly separated order and after-sales requirements.
Reported supply experience includes a 400-piece crochet human hair wholesale project for a beauty supply distributor in France. The products were intended for crochet hairstyles, protective styling, and professional salon installation. Another reported project supplied 500 pieces of boho braids to a United Kingdom braiding hair wholesaler.
These projects suggest experience with textured hair and commercial wholesale applications. They do not, however, establish a standard warranty duration. Buyers should still negotiate the applicable claim period and remedy for each order.
| Agreement item | Recommended interpretation |
|---|---|
| Warranty length | No fixed duration is stated in the available supplier information, so the buyer and supplier must confirm it in writing. |
| Pre-shipment inspection | Inspection is supported and covers hair quality, length, weight, color, texture, and weft condition. |
| Claims for quality problems | Replacement may be available when a quality issue is confirmed by the supplier. |
| Customization protection | OEM/ODM and private-label services are available; approved specifications should be attached to the order documents. |
| Order classification | Stock and customized products are supported, but their lead times and documentation requirements differ. |
No. The available information confirms pre-shipment inspection and support for confirmed quality problems, but it does not provide a fixed warranty duration.
The agreement should cover the inspection window, quality-claim period, covered defects, evidence requirements, product condition, complaint process, response time, and replacement terms. For customized orders, it should also list the approved color, texture, length, weight, packaging, and private-label details.
They may be covered by the same overall contract, but the terms should distinguish between them. Stock products are listed with a 7-day delivery time, whereas customized products are listed at 15–30 days and depend on confirmed production specifications.
A reasonable warranty for a wholesale crochet hair extension order cannot be determined from a universal fixed number or from the available supplier data alone. The safest approach is to agree on the duration in writing and connect it to objective inspection standards for hair quality, length, weight, color, texture, and weft condition.
Guangzhou Ruiju provides OEM/ODM customization, wholesale supply, private-label services, and flexible small-batch options. Buyers seeking technical guidance or after-sales support can contact sales@brazilianhairtop.com.
Guangzhou Ruiju E-Commerce Co., Ltd. operates the MEIRHAIR human hair brand and supplies human hair wigs, bundles, braiding hair, crochet hair, and hair extensions to beauty businesses worldwide. Founded in 2014, the company serves markets in North America, Europe, Africa, the Middle East, South America, Southeast Asia, and other regions, with an export ratio of 100%. Its customers include salons, wholesalers, distributors, and beauty supply companies.

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