Weifang World Cheng Chemical Co., Ltd. is located in the beautiful World Kite Capital - Weifang, the company was founded in 2000 with a registered capital of 200 million yuan, the chemical company is a company specializing in domestic and international trade. Main distribution companies calcium chloride, magnesium chloride, zinc oxide, flame retardants and other chemical products, relying on the advantage of the Origin of raw materials, can be widely praised in quality and price, the supply of d...