Weifang Longwei Industrial Co., Ltd.Shan dong is located in the south of the Bohai Laizhou bay, the northwest of Weifang,which is situated in Shandong Weifang Binhai Economy Development Zone -- the largest ocean chemical production base in China. The company has been established in1984,It has been developed to a big private company whose business scope covers industrial salt, chemicals, aquatic products, refrigeration & storage, sea fishing, shipping services, automobile transport and architectural building. The company has more than six thousand employees，the fixed assets are 800 million RMB Yuan.It has been awarded as the advanced enterprise, contract-honoring enterprise, one of one hundred major private enterprises by Shandong provice, AAA credit enterprise by Agricultural Bank of China Shanddong Branch, and one of the ten most competitive enterprises in Weifang. Mr. Yuan Yinlong, the chairman of Shandong Weifang Longwei Industrial Co., Ltd., has been awarded as the entrepreneur of the national township enterprises, outstanding entrepreneur of Shandong province and the labor model of Weifang.

Weifang Longwei Industrial Co., Ltd.Shan dong occupies land area of more than two hundred square kilometers, its three production bases are salt manufacturing, aquatic products and chemicals. The industrial products are salt, bromine, bromine compounds, calcium chloride, sodium sulphate, potassium sulphate, HCL, TBBA, Tetrabromobisphenol A bis (2,3-dibromopropyl ether), N-propyl bromide. The aquatic products include prawn, crab, seashells and frozen aquatic products. The annual capacity of various products is salt 1.8 million metric tons, bromine ten thousand metric tons, bromine compounds twenty thousand metric tons, clacium chloride eighty thousand metric tons, potassium sulphate twenty thousand metric tons, HCL thirty thousand metric tons, TBBA one thousand metric tons, Tetrabromobisphenol A bis (2,3-dibromopropyl ether) six hundred metric tons, N-propyl bromide one thousand five hundred metric tons, decabromodiphenyl oxide one thousand metric tons, ethane-1,2 -bis(pentabromophenyl) one thousand metric tons, bromoethane three thousand metric tons, HBr one thousand five hundred metric tons, breeding aquatic products two thousand metric tons, seashells twenty thousand metric tons.

The company has received the ISO9001 quality system certificate and ISO14001 enviornment management system certificate. The industrial salt and calcium chloride have been signated as famous brand products in Chinese market, the Haierle aquatic products breeding feed has been honored as quality product by the China Agricaulture Ministry. Our company has import & export license, the products are exported to USA, Korea, Germany, Japan,and Southeast Asia.