Hengshui Ryan rubber and plastic technology co.,ltd, belonging to rubber and plastic industry, is the powdered butadiene-acrylonitrile, rubber nitrile, ethylene propylene rubber and plastic alloy, liquid CTBN, liquid, powder styrene-butadiene, TPE, TPV, TPU, etc and all kinds of mixing rubber pro… More
Ryan company has been focusing on rubber and plastic industry for 10 years
More professional technology, more intimate service
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Telephone : +86-318-2121995 / 2121996 E-mail : fenghua@ruien.net.cn
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