Shanghai Yaoyou Electric Co., Ltd. is a high-tech enterprise dedicated to the sales, maintenance, and technical services of industrial automation products. The company is located in the financial and trade center of Shanghai and mainly engages in; Olympus flaw detector repair | Siemens CNC system repair | Siemens frequency converter repair | Siemens 6RA70 speed controller repair | Siemens 6RA80 speed controller repair Siemens PLC repair | Siemens touch screen repair, Siemens S120 repair, Siemens servo motor repair, Siemens servo drive repair, Siemens servo power supply repair, ABB robot repair, KUKA robot repair, FANUC robot repair, Yaskawa robot repair, mainly engaged in Siemens automation product sales, maintenance and upkeep, equipment upgrade and transformation, engineering design, debugging, and complete cabinet production. There are Siemens Industrial Control Sales Department, Siemens Industrial Control Engineering Department, and other brands of Industrial Control Maintenance Department. Company business philosophy: integrity-based, service-oriented, professional technology, professional quality, and win-win cooperation. The technical team is composed of SIEMENS automation control engineers, all of whom have undergone professional training and passed the SIEMENS assessment before taking up their positions. They specialize in automation system integration design, development, consulting, engineering installation and commissioning, and automation equipment maintenance, covering multiple industrial fields such as steel, metallurgy, energy, papermaking, machine tools, textiles, and printing. Quick Siemens frequency converter repair, Siemens touch screen repair, Siemens PLC repair, Siemens CNC servo repair, Siemens DC speed controller repair, for Siemens MM440, MM430, 6SE70, S120, G120, G130, G150 series drives; 6RA70, 6RA28, 6RA24, 6RA23, 6RA80 DC speed controllers can all provide on-site service. In addition to on-site board level replacement, we adopt device level maintenance for indoor maintenance, replacing all faulty and defective components. We are equipped with professional load testing equipment and inspection methods to ensure the quality of maintenance. Siemens Sales Department: The company provides various Siemens frequency converters, Siemens DC speed controllers, and more throughout the year PLC、 Sales of motors, servo products, and other related products. The inventory is rich in variety, large in quantity, complete in specifications, and has a good price advantage. And equipped with multiple professional business personnel, dedicated to serving you.