Hershey Valve produces thermos-plastic valves, fittings andpipes in PVC, UPVC, ABS, PP, PVDF, and CORZAN CPVC. Blazemaster CPVC, flows guard CPVC. We have (1) ball valve (2)diaphragm Valve (3) check valve and (4) butterfly valve (5)Sch. 40/80 PVC piping system (6) Sch. 40 Clear PVC pipingsystem and (7) Wet/Dry seal less vertical pumps (8)PVC/CPVCsheet plague (9) PVC/CPVC duct. Our CORZAN CPVC products(pipe, fitting and valves) for industrial application.Whereas our blaze master CPVC products are for firesprinkler application, and our flow guard CPVC products arefor hot and cold-water distribution systems application. Inaddition, the piping pumps are for industrial application.We have three-fabrication site: two in Taiwan and anotherin China. The total number of our employees is 300. We arealso a company of ISO9002 certified, NSF certified and LPCBcertified. With the above information and as one of thevalve, fittings and pipes leading company. If you areinterested in our products, please feel free to contact us. ... 
Taiwan