This is yuhuan carbo bronze manufacturing co., ltd. which is specialied in casting and producing all kinds of bronze ***** include bronze valves, pump spare parts, water meter shells, pipings, fire-fighting valve, pump body, etc. We supply casting products for Watts Water Technologies INC in a long term, and gain customerâ??s praise. The annual sales of foundry rough (casting) reached 2000tons in 2002.After the factory was ameliorated and enlarged in 2003, the annual output of 6000 tons.We bought CNC lethes and machining center in 2008, So we can produce finish machining products. We hope cooperate with your company. Best regards