5S Hair Factory: Vietnam Leading Wholesale Hair Manufacturer
About Us
Founded in 1989, 5S Hair Factory exports 500kg+ of 100% Vietnamese human hair monthly — raw virgin, bone straight weft, Remy, clip-in, tip/tape and bulk hair — shipped factory-direct to 1,000+ wholesale buyers across the Americas, Europe, and Africa. No middlemen, no retail markups.
Awarded & Trusted
Recognized as a Top 100 Famous Vietnamese Brand (2021). Factory visits welcome year-round — inspect quality, meet our team, and order with confidence. Every order is backed by our full exchange and assurance policy.
Our Signature Products
Our bone straight weft is the product our clients reorder most — consistently silky, true to grade, available from 8 to 32 inches. We offer the widest custom color range in Vietnam: 30+ shades in stock from natural blacks and browns to ombre, piano, burgundy, and fashion colors, every shade mixed in-house to exact standards. Custom lengths and colors available on request.
