Tape In Hair Extensions: The B2B Technical Maintenance Protocol
In the B2B sector, the “quality” of tape in hair extensions is not just measured at the point of sale, but by the product’s performance over its entire lifecycle. Proper maintenance is a technical requirement to protect the polyurethane (PU) track and the medical-grade adhesive bond. At Linwen International Trading (Heze) Co., Ltd., we provide […]