Product Description

copper fittings have the certificates of UPC, NSF, SRBS, WRAS, meets the standard of EN*****1, ANSI/ASME B*6.*2, BS**4, DIN***6. 

Established in ***8, Ningbo Jiekelong Precision Manufacturing Co.,Ltd is the biggest copper and brass processing factory, specializing in manufacturing Copper fittings, brass fittings, brass valves, brass connectors and OEM machnical brass part for customers worldwide. Products are widely applied in plumbing, refrigeration, HVAC(heating,ventilation, air-conditioner and cooling) and gas system. Thank forthe support of parent company Jintian Copper Group, JKLONG is distinguish in gurantee the steable super raw material, customerized brass bars and copper tube; and very strong capital capability to apply new advanced machines, put on new project. and also the management system, like Lean Production, 5S management, Toyota Production System and ERP Management System and so on.

JKLONG factory are fully ISO***1, ISO****1, OHSAS****1 qualified. And JKLONG keeps applying for new certification when new markets opens