Nanjing Chuangli Gear Machinery co., ltd. is a high-tech enterprise integrating Philadelphia high-speed gear technology, military transmission technology with product innovation, R＆D, manufacturing and quality control services. Our company has passed the ISO 9001 quality system certification, we also have been rated as AAA credit enterprise for many years. We are the scientific research base of domestic high-speed gear transmission device with professional design, production and manufacture skills as well as the high-speed power transmission system solution integrator. The high power and high speed gear transmission device developed by our company is sold to all parts of the country and some parts of foreign countries, the products are well received by domestic and foreign users. In addition, our company closely follows the trend of cutting-edge science and technology trend and is in line with the international standards. The manufacturing industry is gradually transforming into an intelligent and resource-saving one. Our company focuses on the design and production of new high-end and high-speed gear power transmission devices. Our goal is to create the best domestic high power density (HPD) brand. Nanjing Chuangli Gear machinery co., ltd. is located in Nanjing Jiangning district. Now we own two factories with total assets of 150 million yuan, the first factory covers an area of 16,000 square meters, the second one covers an area of 30,000 square meters. The annual output value is nearly 80 million yuan. There are more than 30 professional and technical personnel, including 16 engineers with professional titles, 5 technicians with Master degree or above and more than 20 full-time staff engaged in research and development. We adhere to the leading strategy of science and technology, and have set up the research center of high-speed gear transmission engineering technology, enterprise workstation for postgraduate, high-speed gear transmission research institute, and technology laboratory for aviation gear transmission test .