Jiangsu Jianghai Machinery Co., Ltd .which was established in 1967 has been transformed into a joint-stock enterprise with about a hundred million total assets. It occupies total area of 49,000 square meters including 6000 square meterswater area and 29,000 square metersconstruction area; and it has more than 300 employees, therein more than 80 scientific and technological personnels, 12 senior-title technicians, and 31 middle-grade-title officers. The company follows the developing idea of navigated by technology, pioneer of industry, obtained Certificate of Hi-tech Item, and awarded the Golden Medal of China International Patent and Brand Expo, the State Silver Medal