Offer Details: we are the main manufactory of chemical products in china , the main products is zinc oxide ,magnesium oxide ,magnesium carbonate ,stearic acid ,paraffinwax ,cooper oxide ,iron oxide ,titanium dioxide ,precipitataed barium sulphate ,sodium sulphide,managese oxide ,manganese carbonate ,nickle oxide ,cobalt carbonate ,caustic soda ,zinc sulphate ,ammonium chloride ,lead oxide ,glacial acetic acid ..... if you are intrested ,pls contact our directly ,we can supply you high qulified products ! |