Place of Origin : Shanghai,China

We can manufacture various high quality fasteners which meet the GB,Website:http://www.chinajinrui.net, DIN, ANSI, JIS and ISO standard with a R&D department.Its products are widely used in petrochemical industry,boiler, wind power generation, guardrail panel of expressway, elevator industry ,machinery, building materials,auto parts and other fields.We have 2 engineers and 5 QA Inspectors. Engineers mainly design the drawings and moulds,etc. The company has passed ISO9001:2008 international q