Our company is a comprehensive enterprise integrating manufacture, RD and sale, founded in 1991, with the registered capital of 5,200,000.00 Yuan. Our company is located in Yuhuan, in the Southeastern Coast of Zhejiang Province.

After 20 years of efforts and development, our company has had two brands - "ASNR" and "LIHUI", and has reached a considerable scale, with more than 200 employees, including 30 RD persons and 10 senior researchers. Our company has become a private joint-stock enterprise.

Our company has powerful technical force, with hundreds of various machines, including 60 sets of CNC Machines, 20 sets of High-speed Punch Presses, 20 sets of Winding Machines, 10 sets of Vertical Injection Molding Machines, 15 sets of Solenoid Valve Inspecting Tables and Pressure Resisting Monitoring Systems and Assembly Lines, etc.

Our company has a valve Design Center and a Valve Modern Quality Testing and Experiment Center and has the capabilities of Experimenting the service life of valves and Super High-Pressure Valve Performance Testing.

Our company is specialized in the production of high temperature resistant automobile-specific electromagnetic coils, automobile new energy dual-fuel conversion parts, CNG/LPG Injector rails, Sequential Reducers, CNG Solenoid valves, 4V series solenoid valves, 2W series solenoid valves, various models of stainless steel solenoid valves, brass valves, high temperature and high pressure meter needle type valves, ball valves, gas valves, etc. Our products are widely used in metallurgy, electric power, refrigeration, chemical, pharmaceutical, paper making, oil refining, automation light and pipeline accessory industries. Our company becomes the designated manufacturer for domestic and overseas trade companies and our products sell well in domestic and overseas markets. Our products are exported to Southeast Asia, Europe and the USA, with good popularity for our product quality.

Our company passed ISO9001 international quality system certification in 2001 and CE Quality Certification and SGS Environmental Protection Certification in 2003 and has been awarded "Credit Industrial and Commercial Enterprise" for successive years.

Our company warmly welcomes clients from at home and abroad to visit us for negotiation and cooperation.