Established in 1983, Kemei Enterprise is a high-tech enterprise which is specialized in the research, exploitation, design and develop-ment, manufacture and management of sta-inless steel valve series. The factory building takes an area of 25Mu. It is the scientific enterprise in the valve industry. Now it has 188 employees, and 16 project technicians, among which, 6 persons with senior tit les and 5 persons with intermediate titles. With the efforts and enterprising and innovative spirit, our factory has continuously pushed forward the domestically advanced valve products to the society. The products are sold to 26 pro-vinces and cities in the country. To make customers be more convenient, we have established technical service center in Beijing. The annual output reaches 60.000.000 Yuan RMB. Due to the advantages such as adv-anced principle, fine technology, excellent appearance, stable structure and practicality, the products of our factory ate deeply favore-d by customers.