Zhejiang Ruitong Valve Co., Ltd, located in the east of Longwan Distrct, is a National high-tech enterprise. After years of development and growth, Our company has obtained ISO9001, ISO 14000, ISO14500 System Certification, TS, CE, GOST Certificate. We have maching center, Digital Controlled lathes, automatic welding machines, automatic process equipments. It is a comprehensive enterprise integrated with castings, research & development, manufacturing, sale and service.

CHINA.SINLI VALVE Co., Ltd. is located in the City of Valves-Longwan Wenzhou. The company possesses high precision machinery and equipment over 30 sets and has more than 100 employees, 30 of whom are dedicated senior or middle technicians. With advanced testing equipment, complete detection method and sound CAD aided design system, the company sets in research, production, sale and after-sale service integration business.

WuZhou Valve Co., Ltd was founded in 1978 and has been a technology-based professional valve manufacturer. Currently the company has two production bases – one in WenZhou and the other in JiaXing near Shanghai.

The company has strong technical and processing strength. CNC machining equipment, plasma surfacing, spraying, precision ball and seat grinding equipment. Complete testing equipment, complete testing means, with CAD computer center, physics laboratory, measuring room, chemical analysis room; ISO9001 international quality system standard to ensure the whole process of product quality control, for the quality control ability and enterprise management level has laid a solid foundation.

LIANGGU VALVE GROUP CO., LTD. We design, develop, manufacture, test and sell industry valves, including cast and forged steel/stainless ball valves, gate valves, globe valves, check valves, butterfly valves, elbows, fittings.

ZheLi Valve was found on March 2005 year. It is located in named Valve-Town Wen Zhou China. its the leading manufacturer and suppliers in the local market.

Established in 1998,Hangzhou Henggong Technology Co., Ltd. is located inDongouIndustrial Area in Oubei Town of Yongjia County, the cradleland of “China Pump and Valve”, which enjoys favorable geographical location and convenient transportation. Presently, our company is covering an area of 3000 square meters, and owns 10 senior engineers, 20 technicians and more than 150 staff. The company has strong technical capabilities and high-quality personnel teams.