Zhejiang Yuhuan County Changhui Valve Co., Ltd. is an enterprise specializing in the production of brass diecasting series involving ball valve, gate valve, stop valve, check valve and metal hoses, they are widely applied in the fields like chemical industry, petroleum, pharmacy, foodstuff, heat ventilation and pipeline, and have the features including strong corrosion resistance, flexible on off operation, excellent sealing performance and long service life.
Through a seveal years's technical innovation and ... |
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