Located in Taiwan, BOLA-TEK supplies stainless steel and carbon steel ball valves (1-pc/ 2-pc/ 3-pc), valves (gate/ globe/ check) and OEM parts (balls/ stems/ castings). Bola-Tek say that all its ball valves and valves are guaranteed with ISO & CE and are suitable for a wide range of industrial fluid applications. The valves are available as:• Threaded End: 1-pc, 2-pc, 3-pc with & without direct mounting pad ISO 5211, rating 1000 - 6000 PSI max. (PN63 - PN400 max.)• Flanged End: 1-pc, 2-pc, 3-pc with direct & low mounting pad ISO 5211, rating ANSI 150LBS, DIN PN16 & PN40.