SUZHOU GIANT POWER CHAIN CO., LTD is the earliest chain export base and one of specialized enterprises manufactured high strength, high precision roller chains in China. Its main products are standard roller chain A series and B series, bush chains, double pitch chains, silent chains, leaf chains, hollow pin chains and special chains, conveyor chains etc. Its annual output is 1.5 million metres. 
Our company, in coorperation with other related researcher institutes and universities ， in recent years, have gained the lead in   desinging, technology, electing material and   manufacturing, ZH chains obtained ISO9002  Certificate Quality Assurance System in 1999,  and totally conform to the international standard   (ISO) and other advanced industrial standards   (ANSI, BS, DIN,JIS). Sixty percent of products  have been sold to America, Europe, Japan, and South-east Asia. 
"Your demands are our standard", welcome to company to hold trade talks, we will do our best to meet your needs