Yongkang Lianggong Valve Co., Ltd 永康市良工阀门有限公司--球阀，铸铁球阀，美标铸铁球阀，德标铸铁球阀，美标球阀，德标球阀，DIN ANSI JIS，日标铸铁球阀，阀门，铸铁阀门，永康良工，永康市良工，良工阀门，DIN 3357，DIN 3352，ANSI B16.1，BALL VALVE，CAST IRON，BALL VALVE，CAST IRON STRAINER,CI VALVE,DI VALVE,DUCTILE VALVE

Yongkang Lianggong Valve Co., Ltd. with more than 30 years experience in valve industry, is a professional manufacturer specializing in cast iron and ductile iron ball valves of DIN,ANSI,JIS,BS,GB standards,ect.what"s more,OEM orders of cast iron ball valves are welcomed.In July 1999,Lianggong passed ISO 9001 Quality Management System certification.on that basis,Lianggong established Pipe Fitting Quality Assurance System In April 2005 and acquired PRC Manufacture License of Special Equipment.Lianggong is also a member of china valve industry Association.
　 Professional advantages make us outstanding.With aim of High Quality,Continuous innovation,Customers"Confirmatioin,Good Integrity,Lianggogn will be your good choice of safe and economical cast iron ball valves

2 Piece D.I. Ball Valve

DIN Cast Iron Ball Valve

ANSI Cast Iron Ball Valve(125LBS)

DIN Cast Iron Ball Valve(Reduced bore)

JIS Cast Iron Ball Valve

ANSI Cast Iron Ball Valve(150LBS)

Address: Daxu Industrial Zone, Yongkang City, Zhejiang, P.R.China
Tel: 86 579 87253620 Email:info@ylvalve.com
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