1 Good quality with competitive prices.
2 For Free Samples
3 Prompt delivery
4 International Approvals

We are also a manufacturer for the sprockets ,gears , pulleys ,all our products are best sellers in European and America ans all over Asian ,our goals is the best quality and most competitive prices .

products :

roller chain : Driving chain ,Agriculture chain ,Hoisting chain ,hollow pin chain ,Motor chains , bicycle chains ,Rubber chains  ,chain saws and so on .  

Quality Standard : DIN8187 ,DIN8188 ,ANSI,ISO ,BS ,JS  

sprockets :  ASA sprockets ,Type A B serious , Type B  and  Stainless steel sprockets and other special sprockets as your drawing .