Passing a video review confirms that crochet hair extensions look acceptable on screen, but it does not replace an in-person sample inspection. Before approving bulk production, buyers should measure the sample, feel its texture, verify the color, examine its construction, and test how it performs during installation.
A video can display the general appearance of crochet hair, but it cannot show how the product feels, behaves, or performs in the hands of a stylist. Physical inspection allows buyers to compare the sample with the agreed requirements for length, weight, texture, color, and construction. These checks correspond with MEIRHAIR's stated quality inspection areas for human hair products.
The sample should also be assessed in its intended application. For crochet extensions, a trial installation can reveal whether the hair is easy to work with and appropriate for braiding or protective styles. MEIRHAIR identifies braiding salons and African hair styling as application scenarios for crochet hair and textured human hair.
Once the sample passes inspection, create a clear approval record. Include the accepted length, weight, texture, color, construction details, and any variation that has been authorized. This record should become the comparison standard for bulk manufacturing and pre-shipment quality control. MEIRHAIR describes inspections covering raw hair, color, length and weight, texture, and the finished product.
| Inspection area | What to verify physically | How to use the result |
|---|---|---|
| Length and weight | Measure the sample and compare the results with the agreed order specifications. | Record the approved measurements as the bulk production benchmark. |
| Texture and color | Touch and examine the hair under consistent conditions to identify uneven texture or color differences. | Confirm the accepted texture and shade before manufacturing begins. |
| Construction and installation | Inspect the construction and perform a trial installation for the planned crochet application. | Document the required structure and performance expectations. |
| Complete sample | Review the finished sample as a whole against the agreed product specifications. | Use the approved sample for production and pre-shipment comparisons. |
Can bulk production be approved after video review alone?
No. Video review is useful for checking general appearance, but it cannot confirm physical measurements, hand feel, construction quality, or installation performance.
Which details should be included in the approval record?
Record the accepted length, weight, color, texture, construction, finish, and any variations approved by the buyer.
Is an installation trial necessary for crochet extensions?
It is strongly recommended when possible. A trial helps confirm that the hair suits the intended crochet hairstyle and can be handled effectively by the stylist.
Bulk production should begin only after the physical sample matches the agreed specifications and performs properly in a relevant installation trial. MEIRHAIR supports sample orders, small-batch customization, and wholesale production, with a stated minimum order quantity of one piece. For product guidance or order consultation, contact sales@brazilianhairtop.com.
Guangzhou Ruiju E-Commerce Co., Ltd. operates MEIRHAIR, a human hair brand supplying wigs, bundles, braiding hair, and extensions to beauty markets worldwide. Founded in 2014, the company provides customized product development and flexible manufacturing for samples, small batches, and bulk orders. Its cooperation experience includes wig, bundle, lace, braiding, and crochet hair supply.

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