Qingdao Ruifeng Gas Co., Ltd is located at Qingdao, a coastal city, known as Oriental Switzerland. The company lies on Licang Industrial Park, the foot of Laoshan Mountain, occupies about 16,000 square meters of floor area, owns 5 million yuan of registered capital. It is a leading enterprise in gas industry in Qingdao, and the first professional gas company that has got ISO9001: 2000 quality system certificate. It is well-known for its "large scale, full range of category, good quality, high grade service" in the industry. Presently, the company possesses many industrial blocks including Ruifeng Gas Co., Ltd, Pressure Container Manufacturing Branch Company, Gas Equipment Subsidiary Company, Danger Chemical Goods Transportation Subsidiary Company and Furuifeng Hotel. Besides, it manufactures low temperature liquid equipment and gas relative assistant matching product. Main pr
