Products Complete Nut Projection Welding Equipment Medium-Frequency Inverter DC Spot and Projection Welder Capacitor Discharge Spot and Projection Welder Dedicated Welding Equipment Automatic Gantry Resistance Welding Machine Series Complete Nut Projection Welding Equipment Medium-Frequency Inverter DC Spot and Projection Welder Capacitor Discharge Spot and Projection Welder Dedicated Welding Equipment Automatic Gantry Resistance Welding Machine Series News Company News Industry News Zhejiang Yongkang Junlong Welding Equipment Co., Ltd. is a national high-tech enterprise integrating scientific research and development, precision manufacturing, market sales and technical services. It specializes in the innovative R&D and industrialization of high-end resistance welding and automated welding equipment, and is committed to providing efficient, stable and intelligent one-stop welding solutions for high-end manufacturing. Focusing on core precision welding technologies, the company professionally develops a series of high-end special equipment including high-power energy storage welders, medium-frequency inverter welders, fully automatic copper braided wire welders, robotic CO₂ welders and fully automatic spot welders, leading industrial process upgrading through technological breakthroughs. The enterprise currently has 46 employees, including a 16-member R&D team. Among them, senior engineers account for more than 30%, and talents with bachelor’s degree or above make up 25%, forming a high-quality and professional technological innovation echelon. Adhering to scientific and technological innovation as the engine of development, the company owns a number of national invention patents and has achieved their transformation and large-scale mass production. It has successively won the title of Zhejiang Provincial Science and Technology Enterprise and was recognized as a national high-tech enterprise in 2020, with its technical strength and innovation capability officially accredited. National high-tech enterprise integrating R&D, manufacturing, sales and technical services. Strong production strength Master core precision welding technology with complete high-end equipment product lines. Professional R&D talent team and abundant patented technology with official qualification certification. Wide application in high-end manufacturing and stable supply to famous enterprises at home. Stable and intelligent one-stop welding solutions for high-end manufacturing.​ With excellent quality and professional services, Junlong Welding’s products are widely used in high-end manufacturing fields such as rail transit, household appliances, aerospace, shipbuilding and military industry, automotive manufacturing, hardware precision processing, tungsten and molybdenum materials. It has long supplied core equipment to well-known domestic enterprises including Fotile Kitchenware, Meida Group, Aux Air Conditioner, Leo Group, Dongyin Pump Industry, Shandong Yalong and Guangxi Yuchai. Meanwhile, its products are exported to international markets including Iran, Russia and Vietnam, winning high recognition from customers at home and abroad for their outstanding performance. Based on intelligent manufacturing and facing the world, Junlong Welding will continue to deeply cultivate the welding equipment industry, forge high-quality products with craftsmanship and expand the future through innovation, empowering China’s manufacturing industry to march toward a higher-end, smarter and more efficient new journey. - Complete Nut Projection Welding Equipment - Medium-Frequency Inverter DC Spot and Projection Welder - Capacitor Discharge Spot and Projection Welder - Dedicated Welding Equipment - Automatic Gantry Resistance Welding Machine Series