Our company is specialized in anti-surge technology R & D, product sales and design and construction of high-tech engineering company. The company&＃039;s technology is strong, with a number of years of industry experience, high-quality engineering and technical personnel, in the "sincerity and truthfulness, consistent service" business philosophy, the establishment of a series of product and service quality management system for the Surge Protective Device, and SPD engineering consulting, planning, design, installation, debugging and improve coordinated services. skype:kelly136625