Current product information confirms that the crochet hair is made from 100% human hair and undergoes a detailed inspection before shipment. However, it does not establish that the hair was ethically sourced or that every stage of the supply chain can be traced. No origin files, supplier records, chain-of-custody documentation, or ethical sourcing certificates are included in the available evidence.
To substantiate an ethical sourcing claim, a supplier must provide evidence linking the finished crochet hair to its original source, processing facilities, suppliers, and responsible business procedures. The current records do not identify donors or source locations, name upstream suppliers, provide lot histories, or show a formal system for following the product through the supply chain.
The documented inspection process is useful for confirming product consistency. It covers hair quality, length, weight, color, texture, and weft inspection for every shipment. These checks help verify whether the order matches its specifications, but they do not explain where the hair came from or whether workers and suppliers were managed according to defined ethical standards.

The product range is described as 100% human hair in Straight, Body Wave, Deep Wave, Loose Wave, Deep Curly, Kinky Curly, and Water Wave textures. Available lengths extend from 8 to 40 inches, with natural shades and customized colors. The hair can also be dyed, bleached, and restyled, which supports different crochet hairstyles and protective styling requirements.

Guangzhou Ruiju E-Commerce Co., Ltd. is presented as an OEM/ODM and private-label supplier capable of handling samples, customized small batches, and larger wholesale orders. These services could generate useful production and order records, but the supplied material does not confirm that those records include source information or create a documented chain of custody.
The company also reports supplying crochet human hair wholesale products to a beauty supply distributor in France. The application is described as suitable for crochet hairstyles, protective hairstyles, and salon installation. Customer feedback concerns installation performance and texture selection; it does not independently verify ethical sourcing, labor conditions, or traceability.
| Evidence Type | Confirmed Information | What It Means for Ethical Sourcing |
|---|---|---|
| Material description | The product is identified as 100% human hair. | Confirms the material category but does not verify the hair's origin or acquisition practices. |
| Pre-shipment inspection | Quality, length, weight, color, texture, and weft are checked before shipment. | Supports product conformity and quality assurance, not ethical sourcing. |
| Commercial supply model | OEM/ODM, private label, samples, small-batch production, and bulk supply are available. | Shows production flexibility but does not prove documented chain-of-custody controls. |
| Origin and traceability records | No source documents, supplier audits, batch records, origin certificates, or certifications are provided. | The evidence is insufficient to support a complete traceability or ethical sourcing claim. |
No. This description identifies what the product is made from. It does not show how the hair was collected, which suppliers handled it, or whether labor and sourcing standards were applied.
No. A 100% inspection can verify product attributes such as texture, length, weight, color, quality, and weft consistency. It does not record the product's origin or document each transfer in the supply chain.
Buyers should ask for source and origin records, supplier identities, lot or batch references, chain-of-custody documentation, supplier audit reports, labor-standard evidence, and relevant ethical sourcing certifications. These materials are not included in the information currently available.
The available evidence supports the claims that the product is made from 100% human hair and is subject to documented quality inspection before shipment. It does not, however, prove that crochet human hair is ethically sourced or fully traceable. Businesses that require those claims should obtain origin documentation, supplier and batch records, audit results, and applicable certifications before approving the product.
MEIRHAIR provides OEM/ODM development, private-label services, wholesale supply, and flexible small-batch production for human hair products. For technical details or sourcing support, contact sales@brazilianhairtop.com.
Guangzhou Ruiju E-Commerce Co., Ltd. operates the MEIRHAIR human hair brand and supplies wigs, SDD Vietnamese human hair wigs, bundles, extensions, braiding hair, and customized hair products for international beauty markets. Founded in 2014, the company offers customization for textures, lengths, colors, densities, lace dimensions, cap construction, attachment methods, packaging, and private-label branding. Its stated markets include North America, Europe, Africa, the Middle East, South America, and Southeast Asia.

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