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ZHEJIANG HONGSEN MACHINERY CO.,LTD
Messestand Nr.：E2C57
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简介
Zhejiang Hongsen Machinery Co., Ltd. is a national high-tech enterprise specialized in the R&D, production and marketing of various valve parts of refrigeration and air-conditioning, overhauling tools, refrigerant recovery and filling machines. As a key backbone enterprise of the domestic refrigeration part industry, the company is the exclusive unit drafting the industrial standard of “Refrigerant Recovery Machines” and “Refrigerant Filling Machines” as well as a unit involved in the drafting of the national standard of “Solenoid Valves”, “One-Way Valves” and “Ball Valves”.
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