Weifang Olin import and export Co., LTD is located at the world famous kite city-



weifang city, shandong province. The geographical condition is superior, the



transportation is convenient, is a professional in chemical products development,



production, the sale is a body comprehensive enterprise.

Main products: white, zinc oxide, formic acid, oxalic acid, paraffin wax, carbon black,



have no machine pigment, rubber additives etc series products. A vast market, and with



the ...