| Valve-Tek Mfg. Co., Ltd. |
 | Manufacturers and supplies of ball valves and investment casting supplied worldwide. Products include 1pc, 2pc, 3pc, flanged end port balls, globe valves, butterfly valves and class 200 swing check valves. The customer's designs and OEMs are welcome. Products certified by ISO 9002 and TRD-100. |
| VALAND Industrial Corporation |
 | Founded in 1992, manufacturers and supplies of fluid and gas control sectors such as ball valves, swing check valves, automation sets and related machined parts conformed to ANSI, NPT, BS and DIN standards. Products certified by ISO-9001 and CE marking. |
| Mars Valve Co., Ltd. |
 | Manufacturers and supplies of ISO 9001 system certified company, a complete line of ball valves: one-piece, two-piece, three-piece and flanged ball valves for use in the oil and gas, refining and chemical industries supplied worldwide since 1997. Fire Safe certificate by SwRI (Southwest Research Institute, TX, USA). |
| Jui Ming Metal Industrial Co., Ltd. |
 | ISO 9001 certified manufacturer of ball valves, machined parts, checks valves, sanitary pipe fittings, butterfly valves and flanges, etc...applied for food, beverage, chemical and pharmaceutical industries exported to worldwide. Inquiries R&D special designs and OEM/ODM are welcome. |
| CSE. Chiang Sung Enterprise Co., Ltd. |
 | Established in 1993, manufacturers and supplies of pneumatic actuators, butterfly valves, check valves, etc, applied for food and pharmaceutical industries supplied Europe, US and worldwide. The customers' designs and OEM/ODM are welcome. Products certified by ISO9001, 3A and SGS marking. |
| Sigma Industrial Co., Ltd. |
 | Worldwide manufactures and supplies of stainless steels ball valves and fittings, gate valves and sanitary pipe fittings supplied more than 30 countries since 1980. The products are suitable for petrochemical, agricultural, piping, construction and dyeing industries. The customers' designs and OEMs are welcome. |
| Shie Yu Machine Parts Industrial Co., Ltd. |
 | Manufacturers and supplies of valves, pipes, fitting, reverse osmosis system and plastic exported to worldwide with payment terms L/C, DP and T/T since 1972. Type of valves includes butterfly valves, compact ball valve, check, diaphragm, electric actuated valves and diaphragm valves. Products certified by ISO 9002. |
| Wellgrow Industries Corporation |
 | ISO-9002 system-certified manufacturers and supplies of stainless, sanitary fittings, ball valves, vacuum fittings, handrail, railing fittings, carbon steel butt weld fittings for variety of industry applications reaching markets worldwide since 1987. Customer's designs and OEM orders are welcome. |
| Kuhnway Corporation |
 | Manufacturer and exporter of electric actuators, solenoid valves, motor valves, electric solenoid valves, damper actuators, exported to Australia, United Kingdom, Hong Kong, China, Malaysia, Vietnam, Singapore, Peru, Japan and Thailand. |
| Nico Valves Corp. |
 | Manufactures and supplies industrial valves such as gate valves, globe valves, check valves, ball valves, y-strainers in DIN, ANSI, JIS standards exported to worldwide since 1997. Products certified by ISO 9001, API-6D and PED-CE marking. OEMs orders are welcome. |
| Kinglai International Co., Ltd. |
 | Manufacturers and supplies of hygienic stainless steel processing equipments such as bevel seats, clamp fittings, check valves, bevel seat fittings, butterfly valves and machined parts, etc...since 1989. Target export market in Europe, America and Asia. Payment terms L/C & T/T. OEM and ODM orders are welcome. |
| Greenhill Metal Tech Corperation |
 | Manufacturers and supplier of valves, impellers, pumps and casting parts including check valves, impeller rough moulds, chemical pump, textile pump, deep well outlet based, impeller core, ball valves, impellers, anti-frictions, inlet covers, acid alloy steels, pump shell impeller and stainless steel ingots, etc… exported to worldwide. OEM and ODM orders are welcome. |
| Lung Yun Casting Co., Ltd. |
 | ISO 9001 certified manufacturer, worldwide target export market specializes in carbon steels, ball valves, alloy steel, butterfly valves, actuators, check valves, stainless steel of castings provided manufacturing services on OEM basis and sub-contractors of many name brands to worldwide since 1981. |
| Astam International Corp. |
 | ISO 9002 certified, manufacturers and suppliers with products ranging from dual plate & single door wafer type check valves, butterfly valves, globe valves, gate valves, swing check and Y-strainer, etc... Products are distributed all over the world, such as Europe, USA, Japan, South East Asia, and Asia. |
| Hsing Yeh Metal Ind. Co., Ltd. |
 | Manufacturer of pipe fitting, stainless steel valve, investment casting, ball balve, swing check valve. |
| Gillson Enterprise Co., Ltd. |
 | Established in 1991, manufacturers and supplies of stainless steel sanitary and butt-weld fittings such as ball valves, check gate valves, tubing hex hangers, clamps and screwed fitting exported to worldwide. Products certified by 3-A and CE marking. The customers’ designs and OEM/ODM are welcome. |
| Shidar Instrument Co., Ltd. |
 | Manufacturer of precision automation products, butterfly valves, motor ball valves, check valves, butterfly valves, steel gates and PVC 3 way for industry founded in 1986. Standard and specially engineered valves for the process, paper, chemical, air-conditioning and plumbing industries. |
| Accellence Technology Co., Ltd. |
 | Establish in 1988, manufactures and supplies of valves products such as gate valves, ball check valves, butterfly valves, carbon steel valves and needle valves supplied worldwide. Products certified by ISO 9001, ATEX, 3-A SSI, PED (Pressure Equipment Directive) and AD2000W5 (Cast steel for Pressure Vessels). |
| Yi-Go Enterprise Corporation Ltd. |
 | ISO-9001 and CE system-certified company established in 1996, manufacturer and supplier of stainless steel valves, industrial ball valves and fittings for industry and sanitary application exported to worldwide. The customers’ special designs and OEM/ODM services are available. |
| Apex Controls Co., Ltd. |
 | Manufacturers and supplies of valves such as one piece, two piece, three piece ball valves, industrial ball valves, flanged ball valves, sanitary valves, gate valves, globe valves, check valves, y-strainers, high-pressure needle, pipe fittings, actuators and sampling valves exported to worldwide. OEM and ODM are welcome. |