Roller Chain 1.we have 21 years history 2.we are our own factory 3.we can manufacture chains according to your demand
ISO 9001:2008 Approved Roller Chains with A and B Series
Why Choose Us
1. Hangzhou Donghua Chain Group Co., Ltd established in 1991, we have 5 subsidiaries in china and have 6 subsidiaries abroad;2. we covering a production area of 200,100 square meters, have more than 1,800 sets of advanced equipment and over 3,100 highly skilled employees, the annual production capacity has exceeded 20,000,000meters;3. we specialized in producing all kinds of standard chains and special chains, such as A or B series chains, driving chains, conveyor chains, dragging chains, agricultural chains and so on;4. we have obtained ISO9001, ISO14001, ISO16969, AAA and API certificates.
1: Technical parameter
2.Roller chain parts
3.Product Process
4.Testing Equipment
5.Products
6.Certificate
We look forward to receiving your enquires soon.
Contact Information
ISO 9001:2008 Approved Roller Chains with A and B Series
