Jiangsu Dzx Technology Co., Ltd was established in 2002 as a professional alloy materials manufacturer. We specialize in the development and production of various metal alloys, including Nickel Based Welding Wire 、Thermal Spray Wire、Pure Copper & Copper Based Alloy、Copper Welding Wire、Silver Welding Wire. Our alloys are widely used in industries such as aerospace, energy, automoti... www.dzx-metal.com