LianZhi Valves Limited has its manufacturing base located in the Haibin Industrial Park of Qidong, a city known as Jianghai Pearl for its location on the north shore of the Yangtze River Mouth. The base occupies 25,000 square meters and has a floor space of 10,000 square meters. The company has a research center for fluid control, a powerful design team, and an advanced machining and processing center equipped with many LGMazak digital lathes based on Japanese advanced technology. The company's valve product quality is assured by the state-of-the art analytical tools including chemical element spectrometers, mechanical property analyzers, hardness analyzers, and imaging devices, the use of imported critical materials and a strong technical team.