We are a leading company engaged in valve design, manufacturing and sales. Our company is located in the beautiful seashore city, Rui'an, and is specialized in producing small size forged valves, gate valves, globe valves, check valves, ball valves and butterfly valves. Our products are applied to Oil field, Petrochemical, Refinery, Power Station, Ship, Water treatment and Natural gas fields. We have passed API6D, CE/PED, ISO9001:2008, ISO14001:2004, and TS certificates.

Foundation:
1984, Zhejiang JinLong Petrochemical Machinery Factory
2003, Zhejiang Kairuite Valve Co., Ltd.
In 2009, we have a second production base
Employee: 126 persons
Certificates:
API 6D certificate, CE certificate, ISO9001 certificate, ISO14001 certificate, TS certificate
Products:
Small size forged valves, gate valves, globe valves, check valves, ball valves, butterfly valves
Standards:
API6D, DIN, ASME, GB
International Customers:
the Middle East, North America, Europe
Main Domestic Customers:
Liaohe oilfield, Jilin oilfield, North China Oilfield, Qinghai oilfield, Changqing Oilfield, Daqing oilfield, Shengli oilfield, Xinjiang oilfield, Urumchi Petrochemical, Karamay Petrochemical, Tarim oilfield, Harbin oilfield, etc.