Jincheng City Hongsheng Chemical Co., ltd. was founded in August 2006 in Shanxi Province, it’s the only sodium cyanide factory in Shanxi Province. It located in the south of Taihang Mountain, Lingchuan city, which is known as a summer resort. Factory cover area more than 100,000 square meters. Factory has good transportation advantage, nearby the Changling road, Gaoxing express way, and is 60km away from Jincheng city, changzhi city, gaoping railway station. After few years development, fact...