Qingdao Darun Chemical Industrial CO.,ltd is located in the beautiful coastal city of Qingdao, situated at the entrances of Jiqing expressway and Jiaozhou Bay highway, close to Liuting International Airport, only 20-minutes drive from Qingdao port. We specialize in manufacturing, developing and processing Sodium products. Our products are produced from the highest quality raw materials and in strict accordance with the national standard HG/T2568-94. Stable product quality and high quality service has won the general customers’ trust and support to our company. Our products are sold well in native market, while also exported to the countries and districts in Europe, Asia, Africa and North America.