Nanjing Heqiang Concrete Co., Ltd. is a specialized in the production and sales of C15-C60 and other different grades of cement production enterprises. Since its establishment, the company has introduced four three-square machines of Sany Equipment Company for the production, transportation and pumping of coagulants. Using advanced computer control technology, the company has formed an annual effective supply of C10-C50 various grades of 1 million square of commercial concrete production capacity, and the company has 12 units of Sany pump trucks. Among them: 1 66m pump, 2 62m pumps, 1 56m pump, 1 52m pump, 1 48m pump, 4 37m pumps, 2 fixed pumps. Can meet the different product needs of customers.