... , iron handwheel, pn20, thread as request, rich OEM experience. brass gate valve PN20 /brass water valves 1. Material: C3771, C37700N, CW614N, CW617N ... its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in ... Asia USD 2,060,000 6.2 Domestic Market USD 29,550,804 88.2 Production Machinery: Machine Name Brand & Model ...