Weifang RuiDeSheng Chemical Co., Ltd. is located in Weifang Marine Chemical Industrial Development Zone, which is the largest marine chemical production base in China. Convenient transportation, beautiful environment, the old times, the unique geographical location.

Closing to the sea, thanks of the advantage of the high quality underground water brine resources, the company is a set of product development, manufacturing, sales for the integrated high-tech chemical enterprise. Company has calcium chloride factory, magnesium chloride factory, snowmelt agent factory. Production of calcium chloride can reach 100000 tons per year, magnesium chloride annual production is 80000 tons, snow melt agent can reach 80000-100000 tons. The company has been fully made use of its self export and import authorization. Its products export to the whole world including Japan, South Korea, Southeast Asia, Middle East, West Europe, North America, Russia etc. Strong technical force, advanced production equipment and high-quality management personnel make the product quality have the outstanding advantages in peer enterprises.