Professional by Focus
20 Years in Metal Fiber
Fujian Qianglun New Materials Co., Ltd. — striving to be a global leading supplier of stainless steel metal fiber and filtration solutions.
Company Profile
Fujian QL Advanced Materials Co., Ltd. is a high-tech enterprise focusing on the R&D, production and sales of metal fibers and their derivative products.We produce various micron-sized metal fibers and their industrial textile applications, including continuous and staple fibers made of stainless steel fiber, superalloy fiber, copper fiber, nickel fiber and other materials. With a complete product range and large production capacity.
Our products are widely used to manufacture high-precision filter materials, heat-resistant flexible shock-absorbing materials, porous catalytic materials, anti-static materials, conductive composite materials, energy storage and heat storage materials, sound absorption and noise reduction materials, electromagnetic wave shielding materials, infrared radiation heating materials, as well as various high-performance materials and their components.
QL (Qianglun) is a registered trademark of Fujian QL Advanced Materials Co., Ltd. With extensive promotion and application of our high-quality products, the QL brand has become a well-known trademark in the industries of advanced functional fibers and special filter media.
Company Video
Visit Qianglun New Materials – Explore Our Strength in the R&D and Production of Micron-Scale Metal Fibers
Core Processes
Mastering the full manufacturing chain of metal fiber from raw material to finished product
Bundle Drawing
Stainless wire drawn through multiple dies to 1-40μm micron fiber, retaining metal properties with textile flexibility.
Spinning & Weaving
Pure stainless yarn or blends with polyester/cotton/aramid into conductive yarn, tape, sleeve and woven fabric.
Non-woven Laying
Micron fiber evenly laid into web via non-woven system, forming pore-gradient felt substrate.
High-Temp Sintering
Vacuum sintering welds fiber contact points into 3D porous rigid structure — high-performance filter medium.
Certifications
Complete quality assurance system with continuous industry certifications
