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Yonghui Huagong Co., Ltd.
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About Us
Major products: carbon black , aluminium sulphate ,chrome green ,calcium chloride ,Iron Oxide red/blue/brown/black/green /yellow , lithopone ,titanium Dioxide antase/rutile , zick oxide ,sodium hexametaphosphate, , foric acid , glacial acetic acid, accelerator, CMC, oxalic acid ,
antioxidant , pentaerythritol and so on
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Our company manufactures the black carbon series of superior-wear ...
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