Our campanyù«s name is spring chemical industry co., ltd., which was established in 1992, located in Shandong province, China. we are a chemical manufacturing, trading and investing enterprise, we have three chemical branch factories, one subsidiaries in shandong province and one in jiangsu province and another in wuhan city, we also agent others chemical plant products. our fixed assets is more than USD 32 millions, annual production values is USD 50 millions and we have 320 employees. Through cooperating with six universities, now we have experienced technicians. We have a profession chemical research center and 23 technicians, At present, we mainly produce over 75 kinds of products such as inorganic salt, organic salt, food and feed additive, Pharm Raw Material and water treatment material; we have established business relationships with over 20 countries and regions. including USA, Germany, Korea, Singapore, India, Australiaü¨Uk, Ukraine, Japan and so on.. Now, all our products are highly trusted and appraised by our customers for excellent quality and steady performance.