China Drying Network Recently, Ningxia Darong Chemical Metallurgy Co., Ltd. 20,000-kilovolt-age calcium carbide furnace eliminates backward production capacity. The central financial incentive fund project passed the acceptance of the joint assessment team composed of the State Ministry of Industry and Information Technology, the National Energy Administration, and the Ningxia Economic and Information Commission. Dairong has been established for nearly 30 years. The upstream of the company's products is the production of high energy-consuming calcium carbide, and the downstream of the product has entered the field of high value-added fine chemicals. In the 80s of last century, Darong Company entered the advanced development of calcium carbide deep processing of cyanamide fine chemical industry, and developed calcium carbide deep processing of fine chemical products. It has eliminated 1,800 kVA, 5,000 kVA, and 6,300 kVA of calcium carbide. Furnace, 3 sets of 18 tons (2 sets of 4 tons, 1 set of 10 tons) old chain boiler and a 250 cubic meter vertical ash kiln, elongated cyanamide product chain. Eyelet Products,Flower Shape Curtain Eyelet,Square Shape Curtain Rod Eyelet,Big Flower Shape Curtain Eyelet Shaoxing Fuli Import&Export Co.,Ltd , https://www.fulicurtainaccessories.com