Brief introduction of Nanjing Hongbaoli Co., Ltd.

"Hongbaoli" trademark is a famous trademark in Jiangsu Province. The main product, rigid foam composite polyether, is widely used as heat insulation material in refrigerator freezer, cold chain container, refrigerated truck (warehouse), building insulation board, solar cell EVA packaging film, petrochemical pipeline, water heater, building spraying and other fields. Since its establishment, the company has always adhered to the technological innovation strategy of cultivating and enhancing its core competitiveness. In 2005, the company's technology center was recognized as a provincial-level enterprise technology center in Jiangsu Province by the Jiangsu Provincial Economic and Trade Commission. The total number of the company is 65,438+0,000, and there are 65,438+0,98 professional technicians engaged in the production technology and series product research and development of polyurethane rigid foam polyether and isopropanolamine. Every year, a number of new products with high technology content and high added value come out, which truly forms the product group advantage of "production generation, development generation, reserve generation and conception generation". The series of fluorine-free combination polyether products such as HCFC- 14 1b, cyclopentane, cyclic/isopentane, quanshui, HFC-245fa and HFC-245fa/365mfc have been developed and produced successively, and the upgrade from high fluorine and low fluorine to fluorine-free has been realized for the first time in the same industry in China. According to the market demand of refrigerator and freezer, the combined polyether with low K value, low density, low index and rapid demoulding was developed, which was favored by customers.