Water No Go Valve
Water Safety valve to stop water
http://www.waternogovalve.com/

Lung Yun Casting Co., Ltd.
Lung Yun Casting Co., Ltd. V A Ball Valves,Gate Valves,Globe Valves,Check Valves ,Sanitary Fittings,Flanges,Casting Parts,Trailer Parts,Pipe Fittings Manufacturers and Suppliers from Taiwan, China and Worldwide.
http://www.lungyun.com.tw/

Total Engineering
´ç»ç´Â 1992³â¿¡ ¼³¸³µÈ ¹ëºêÁ¦Á¶È¸»ç·Î ÁÖ¿ä »ý»êÇ°Àº knife gate, slide, diverter, ram piston valve, strainerÀÔ´Ï´Ù.
http://www.totalvalves.co.kr

Hemiwedge Valve
Texas based company offering Hemiwedge Cartridge Valve technology, for applications in emergency shutdown, severe service, critical service, and others. Metal seated & resilient seals available.
http://www.hemiwedge.com/

Tang Shan Hong Yuan Valve Industry Co.
manufacturer of wafer butterfly valve,lug butterfly valve,wafer check valve,balancing valve,swing check valve,Y Strainer,lift check valve,smolensky check valve,pump part,pipe fittings,casting parts,supplier,manufacturer,made-in-china
http://www.hyvp.com

Tri-State Valve & Instrument Co.
Specialist pressure relief valves control valve suppliers. Regulators. Valve automation. Factory authorized ASME assembler for 'Farris Engineering' and 'Spence' brands.
http://www.tvimem.com/

PrimeColor Software
Provides freeware such as CAESAR 1.0, CAESAR 2.0, SAMOA 1.0, XT PRO, and JFinder as computational chemistry tools to study molecular structure, crystal structure, electronic structure and band structure.
http://www.primec.com

Valve China
Informational site on valve manufacturing in China. Includes industrial and market trends and international valve manufacturing standards.
http://www.valvechina.com

Sun Yeh Electrical Ind. Co., Ltd.
Sun Yeh is a manufacturer who specializes in producing quarter-turn electric actuators since 1986 ,Sun Yeh actuators suit for ball valves ,butterfly valves,plug valves ,and damper,etc., which are widely applied for the control on water level ,temperature ,irrigation,water treatment,air condition,Chemical engineer ,foods and so on.
http://www.valve-actuator.com/

Valve Resource
Select, price and buy valves and actuators online! Large selection of ball valves, butterfly, check, diaphragm, solenoid, float, etc...
http://www.valveresource.com