Long black wigs

Buyers must distinguish between 100% Human Hair (Remy or Virgin) and Synthetic Fibers (Kanekalon or Heat-Resistant). Human hair offers the most natural look and longevity (12+ months), while high-quality synthetic fibers are cost-effective and maintain style after washing. For long wigs, ensure the denier of synthetic hair mimics natural hair to prevent an unnatural 'plastic' shine.

Focus on the Lace Type and Cap Construction. HD Lace or Swiss Lace is preferred for a seamless hairline melt. Check for 13x4 or 13x6 Lace Frontal sizes for deep parting versatility. Ensure the cap has adjustable straps and combs for security, and verify that the breathability of the rose net or mesh is sufficient for long-term wear.

Standard density ranges from 130% to 250%. For long black wigs (20-30+ inches), a minimum of 180% density is recommended to avoid thin ends. Always clarify if the length is measured from the crown to the tips or the nape, and request a 'double-drawn' specification if you require full thickness from top to bottom.

Ensure products comply with REACH (EU) or CPSC (US) regulations regarding chemical treatments. Wigs should be tested for formaldehyde levels and azo dyes used in the black coloring process. For synthetic wigs, verify flame retardancy certifications to ensure consumer safety.

Request a Burn Test video or a third-party laboratory report before final payment. Professional buyers on Made-in-China.com often use pre-shipment inspection services to verify the 'Hand-Feel' and 'Tangle-Free' quality. Ensure your contract specifies 100% Human Hair with a penalty clause for non-compliance.

Negotiate based on Weight vs. Length. Suppliers often quote lower prices by reducing the weight of the hair bundles. Lock in a fixed weight per unit (e.g., 250g for a 24-inch wig). For long-term partnerships, request tiered pricing where the unit cost drops by 5-10% for orders exceeding 500 pieces.

Long wigs are prone to tangling and matting during transit. Require suppliers to use silk or satin packaging bags inside sturdy boxes. For bulk shipments, ensure the wigs are braided or secured with hairnets and placed in moisture-proof PE bags to prevent mold during sea freight.

Be aware of HS Code 6704 (Wigs, false beards, eyebrows). Some countries have strict quarantine requirements for human hair; ensure the supplier provides a Fumigation Certificate and a Certificate of Origin to facilitate smooth customs clearance and potentially reduce import tariffs.