Hangzhou Xizi Group Co., Ltd. is one of the earliest enterprises in China to produce instruments, and has been a designer, manufacturer, and leader of new instruments throughout history. The company mainly produces leading products such as "Xizi" brand electric energy meters, transmitters, and power automation comprehensive protection devices. The product has won numerous national, provincial, and municipal awards for excellent technology and excellent new products. The "Xizi" trademark held by the company has been recognized as a famous trademark in Zhejiang Province, and the "Xizi" brand products have been awarded the title of "Hangzhou Famous Brand Products". The company has successively obtained ISO9001 quality management, ISO14001 environmental management, OHSAS18001 occupational health and safety management system certification, international KEMA quality certification, and CCC certification. The intelligent energy meters independently developed and produced by the company have now formed more than 20 series of over 100 types of energy meter products, including electromechanical, electronic, multi rate, prepaid, multifunctional, intelligent cost control, and centralized meter reading systems. The products have been appraised and approved by the China Electric Power Research Institute and are the leading products for the transformation of smart and rural power grids; The transmitters independently developed and produced by the company have now formed a series of pressure, flow, temperature, and level transmitters. The products are widely used in industries such as power, cement, chemical, water treatment, pharmaceuticals, pulp and paper, metallurgy, mining, etc., achieving efficient and intelligent management for enterprises, and have become one of the best products to replace imports; The power automation comprehensive protection device independently developed and produced by the company achieves intelligent power automation management for power plants, power supply departments, and factories, realizing true unmanned duty. It is a reliable and trustworthy comprehensive protection product. The company adheres to the development of automation instruments and meters as its main business, continuously providing professional high-tech products and personalized deep services to users, solving their overall needs, and achieving a win-win situation together with users. The company adheres to the principle of "creating demand and benefiting society" and the business philosophy of "quality first, customer first", wholeheartedly serving new and old customers. Welcome domestic and foreign customers to visit our company for inspection and guidance, and to discuss cooperation matters. We are willing to work hand in hand with our customers to create a win-win situation.