We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for Roller Chain 200-3R, Crank Link Roller Chains, Oller Chain Conveyor, B Series Drive Chain,Blind Roller Chain. By more than 8 years of company, now we have accumulated rich experience and advanced technologies from the generation of our merchandise. The product will supply to all over the world, such as Europe, America, Australia,Nicaragua, Florida,Seattle, Argentina.Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of Quality First, Reputation First, the Best Services.