. With dedicated teams for processing, assembly, finishing, and inspection, we focus on producing human hair extensions with stable quality, consistent specifications, and reliable output for long-term business cooperation.



Dedicated space for hair processing and extension production
Experienced staff across production and supporting operations
Established capacity for ongoing hair extension orders
Producing a reliable hair extension depends on control at every production stage. Our workflow keeps material preparation, extension construction, finishing, and final checking connected within one organized process.
Human hair is sorted and prepared according to the required color, length, texture, and product specification before extension production begins.
The prepared hair is made into bonded, tape-in, clip-in, weft, and other extension formats according to the required structure.
Each piece is refined for appearance, alignment, feel, and construction detail before it moves to the final inspection stage.
Finished extensions are checked against order specifications, organized by SKU, and prepared for packing and shipment.
Industry experience built since 2000.
Human hair is the foundation of our extension range.
Sunze combines material sourcing, product development, skilled production, and export coordination within one operation, giving buyers a more connected way to develop and source human hair extensions.
Established sourcing channels across China and Eurasia.
Bonded, tape-in, clip-in, weft and additional constructions.
We check shade, length, texture, and overall hair condition to keep each batch visually consistent.
Bonding points, tape tabs, weft seams, clips, and other structural details are checked for secure and consistent workmanship.
Finished extensions are reviewed for smoothness, shedding, tangling, and overall presentation before packing.