Oli Machinery (Group) Co., Ltd. is located in Shanghai Jiading high-tech development Zone. The group covers a total area of 155,000 square meters, construction area of 147,000 square meters, is a set design and development, manufacturing and installation, sales and service in one of the large-scale diversified machinery and equipment manufacturing enterprises. In 2004, it won the top 500 machinery enterprises in China, top 20 pump enterprises in China, and it is a high-tech enterprise in Shanghai. The registered capital of the group is 100.58 million yuan, with more than 2,200 employees. Among them: more than 160 intermediate engineering and technical personnel, 57 senior engineers, pump valve, mechanical and electrical engineers 42 people. The registered capital of the group is 100.58 million yuan, with more than 2,200 employees. Among them: more than 160 intermediate engineering and technical personnel, 57 senior engineers, pump valve, mechanical and electrical 42 people. The subsidiaries of the group include: Shanghai ollie pump industry manufacturing co., LTD., Shanghai ollie water supply and drainage equipment co., LTD., Shanghai ollie valve manufacturing co., LTD., Shanghai ollie motor manufacturing co., LTD., Shanghai virtue system pump co., LTD., zhejiang xianju HongXing machinery casting co., LTD., in walter machinery (suzhou) co., LTD., ollie machinery group huzhou fluid equipment co., LTD., eight wholly owned subsidiaries, And has more than 320 branches in large and medium-sized cities across the country. The company is mainly engaged in the production and operation of water pumps, involving motors, electrical control cabinets, complete sets of water supply equipment, sewage treatment equipment, environmental protection equipment, valves, heat exchangers, air compressors, mechanical casting and other related fields, and has built not only environmental protection and energy saving, low consumption and has more than 30 series, more than 10,000 varieties of product structure. The annual production capacity is more than 200,000 units/set.