Our company sticks to the principle of Quality is the life of the company, and reputation is the soul of it for Fungsi Lock Washer, Hex Bolt With Hole In Head, Hammer Head Screws, Fish Eye Screw,Yellow Zinc Dichromate Coating. Our Lab now is National Lab of diesel engine turbo technology , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Plymouth, kazan,Atlanta, Ecuador.we have complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, professional sales service team. With all those advantages, we are going to createthe reputable international brand of nylon monofilaments, and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.