Tongling rich sulphur mineral industry &trade Co., LTD is a developing private industrial company. Company is located in anhui province, near the Yangtze river, tongling city tannin, suzhou-taicang-kunshan highway, copper along with a rapid passage from highway, the traffic is very convenient. Company was founded in December 1990. Mainly engaged in mineral processing and trade, the products are of high quality iron sulfides precipitation/pyrite/FeS2) and pyrite (micro powder, counterweight ore, copper ore, iron ore deposits, etc.