Tel:86-10-8404-4009
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Hot water consistently
Self-Actuator (open/close), No Electricial Power, Reaches to Amercian Standard
Western Yard, Yard No. 18, Babeicun, Taiyanggong, | Tel:86-10-8404-4009 | Website:www.valcoo.com
Contact usBeijing Winning Thermo Control Equipment Co., Ltd