Located at Jiangning Hushu Industrial Concentration district of Nanjing, capital of Jiangsu and a famous historical and cultural city boasting a glorious history of being acted as the ancient capital in six past dynasties, the company covers an area of 46000 including 18000 main workshop, 6000warehouse, 400laboratory, 1000house for office work and living, as well as 600marketing center. Further, the company comprises departments of technology, quality inspection, production, general affairs, marketing center, financial and storage etc. Among, six senior technicians and 20 technical staff are working in the departments. In addition, the company owns a fixed capital of 30 million Yuan and enjoys a favorable geography and convenient traffic, which faces the belt expressway of Nanjing in the north; links the Shanghai-Nanjing Expressway, the second bridge of the Yangtze River in the east; the Beijing-Kowloon Railway, the No. 205 national road and the third bridge of the Yangtze River in the west and the Nanjing-Hangzhou Expressway in the South.