Yancheng Longsheng Chemical Co.,Ltd.(Yancheng Longshen Fine Chemical Factory) is the technology private chemical enterprise with scientific research, production and operation. The company invested 51 million yuan in 2009, and moved original plant into Funing Aoyan industrial zone and started production smoothly in October, 2009. The company covers an area of 35,000 square meters and mainly dedicates to production and sales of bromo alkane series and bromo carboxylate series products.

The company owns full basic facilities, advanced production technics, complete testing instruments and better quality service. The company has passed ISO9001:2000 quality management system authentication and ISO14001:2004 environmental management system authentication. We still strictly follow authentication to organize production and business management, and try to make our products leading in China and the world. Bromine series products are well sold in China, and exported to all over the world.