Lianfa Stainless Steel Pipes & Valves (Qing...

LianFa Stianless Steel Pipes & Valves (QingYun)Co.,LTDcompany has specializing in manufacturing stainless steel pipe fittings, valves, sanitary quich joints and high-pressure ball valves.pipes , carbon fittings . Our company been certified with America IMS,UL, ISO 9001 international ...

Telephone：0086-534-33265773323Address：No.1deqing, QingYun City, Shandong of china, China