Kaifeng Shengda Water Meter Co., Ltd. is located in Kaifeng, Henan Province, which is a production base for flow meters in China, with developed transportation, smooth logistics, a historical and cultural city, a famous Chinese calligraphy city, and an excellent tourist city. The new factory area of the Economic and Technological Development Zone covers an area of over 70 acres and 53000 square meters, with a designed production capacity of 10 million units per year, intelligent production lines, and a total investment of nearly 250 million yuan. We have modern production workshops and office areas, equipped with advanced production equipment, process equipment, measuring equipment, and measuring instruments. We currently have more than 200 production, operation and management personnel, technical personnel, and operators, with more than 50% of professional and technical personnel. We have management departments and production workshops for sales, technology, quality inspection, production, supply, finance, etc. The main products currently produced and operated include the water meter series: "Zhonghua Brand" 2.0 level rotary wing and spiral wing cold and hot water meters of different specifications, drip counting water meters, NB IoT water meters, intelligent IC card meters, photoelectric direct reading remote water meters, and hydropower dual meter intelligent irrigation remote control systems, as well as smart water management and farmland irrigation; Flow meter series: Electromagnetic flow meters, gas flow meters, wedge flow meters, nozzle flow meters, V-cone flow meters, 1.0-level differential pressure flow meters (standard orifice plates), throttling devices, and other products of different specifications and models from level 0.5 to level 1. The company has developed new products such as intelligent water meter remote transmission management system and open channel flow measurement system.