Jiangsu Xuewang Refrigeration Technology Co., Ltd. is located in Jurong City, Zhenjiang, a city in the Yangtze River Basin Economic Development Belt, a model city for double support in Jiangsu Province, and an advanced city in national scientific and technological work. Our company is a standardized production and processing enterprise in the copper and aluminum pipe welding industry in China. Our products include copper and aluminum connecting pipes for air conditioners, inlet and outlet copper and aluminum pipe joints for parallel flow condensers, large diameter copper and aluminum pipe joints for cold storage, and internal machine copper and aluminum connections for air conditioner evaporators. tubes, copper-aluminum distributors, copper-aluminum distribution tubes and copper-terminated aluminum capillary tubes, etc. Copper and aluminum welding uses advanced plug-in resistance welding equipment for welding, which changes the original shortcomings of small end-face welding contact ar...