ZheJiang shenlong Chain Transmission Co.,Ltd is a professional chains factory( 30000 square meters) from China. Located in Ganshan industry zone,DeQing,China.Can produce both standard and Nonstandard special chains. The factory passed ISO9001-2008 quality system authentication certificate. We have our own brand "Gete", with high reputation more than 10 years in this line. Our major products are A and B series standard roller chain, conveyor chain, motorbike chain, leaf chains, double plus chain, Side bow chain, Sharp top chains, hollow pin chain, hanging chain and other special shaped agricural chains. we have professional QC to check and push the goods, sales should track the speed of produce. We have strong team spirit in every department. So can push and control the quality and delivery time strict. If you have any interest just contact us, we will be very happy to offer detail information you need.