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Wenzhou Hongya Machinery Industry and Trading Co.,Ltd
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About Us
We are a directly manufactory which specializing in producing and export all kinds of sanitary valves (ball / butterfly valves), pipe fittings and water treatment etc, which can be manufactured according to different glossiness, material and industrial standards, including ISO、DIN、IDF、SMS、3A. as various technical indexer reach advance international level and conform to requirements of GMP pharmacopeia, and all products have been widely applied to fields such as food, medicine, diary product, ...
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