The performance list of rubber soft joint summarized by Songjiang Group is that Nantong Co., Ltd. of Shanghai Songjiang Damper Group is a group enterprise integrating R&D, production, sales and service. It is a manufacturing enterprise that manufactures, processes and sells all kinds of dampers with a registered capital of 50 million yuan. The factory moved to Shuangdian Concentrated Industrial Zone in Nantong City. It is located in the petroleum, chemical, metallurgical, electric power, construction, construction and sales areas. Thermal power, water supply and other industries have high visibility and influence, the product has been in short supply, best-selling domestic and foreign markets. The following is a detailed description.