Shanghai Sanyu Industry Co., Ltd.

Shanghai Sanyu Electronics Equipment Co., Ltd. Was founded in 2000. We are a leading manufacturer of AC drives, automation products and inverter welding machines in Shanghai, China. SY8000, SY5000, , SY2000, SY9000 vector control inverter are our key patent products. SY9000 is close loop high precison vector control inverter. We have developed full range AC drives to meet the most needs of customers. Sanyu drives have been widely used in many industries from low end market to high end market. Sanyu inverter welder is our inverter family′s important member. It use advanced Inverter technology and high stable components. MMA, MIG, TIG, SAW, SPOT WELDER covers almost all welder series. In China, there are hundreds of authorized distributors and technicians who are ready to serve our customers at any time. Currently, Sanyu drives and welders have been exported to more than 40 countries. Depth of industry experience combined with innovative design talents in diverse technologies ha... [View More]