Chengdu Shi Xu Electrical Equipment Co., Ltd. is a tendency to follow the tide of reform and opening up, along the high-tech development, relying on the technical strength of the research unit of the birth of the integration of high-tech enterprises. The foundation of modern science and technology enterprises based on the theory and practice of combining the production, personnel quality, stress intensive development, gathered a group of high-level researchers and graduate application and technical personnel, research and development of a large number of new, high quality, perfect instrumentation products to serve the production and dedication to the user. Has been developed within the field of electrical testing technology to produce the output circuit detection instrumentation, computer software and other products, many of its high quality products and excellent performance, won the trust of customers. Practice shows that the companies to develop products and ongoing research and technological achievements to promote the project has played a significant role in the power engineering construction, power production and other fields. To further meet the needs of economic construction and development, to meet the electricity demand, we will maintain and carry forward the "newer and more perfect," the entrepreneurial spirit, enthusiasm for the majority of users. Our main products: high-voltage test equipment, relay protection, transformers, transformer test equipment, switches, test equipment, running line test equipment, grounding, surge arresters, security tools, test equipment.