Jiangsu Baoli International Investment Co., Ltd. was founded in 2002 with a registered capital of 921 million yuan. In 2010, the company was successfully listed and is a high-tech listed company specializing in the research and development, production and sales of new road surface materials (stock code 300135, stock name: Baoli International). In 2017, Baoli International moved its company headquarters to Shanghai Hongqiao Business District, opening a new era of reform, innovation and development of the company.

Baoli International's business network basically covers the whole country and extends to countries and regions such as Russia and Singapore. At present, the company has 18 holding subsidiaries, covering professional asphalt new materials, general aviation, engineering project investment and construction, financial leasing, etc.

Baoli International's main products are road petroleum asphalt, general modified asphalt, high-speed railway emulsified asphalt, etc., which are widely used in highways, high-speed railways, airport runways, national highways, provincial highways, municipal highways and other highways. Project cases are spread across East China, Central China, Northwest China, Southwest China, Northeast China, Northeast China, Xinjiang, Tibet, Africa, Russia and other regions.

In terms of aviation business, in February 2016, Poly Airlines officially obtained the official authorization of Russia Helicopters Co., Ltd. and became an authorized dealer, maintenance service provider, aviation material supplier, and training service provider of Russian straight series helicopters in China. In the same year, Poly Airlines successfully acquired the controlling stake in Jiangsu Huayu General Aviation Co., Ltd., further improving the full-scale operation and service capabilities of Russian helicopters. The company's business includes: new and second-hand helicopter sales and leasing, aviation materials trading, helicopter operation and maintenance, helicopter crew training and technician labor dispatch, etc.

Baoli International has always aimed at scientific and technological innovation, adhered to the industry-university-research cooperation model, and was committed to the research and development and promotion of new road materials. The company has strong R&D and innovation capabilities, and has always been at the forefront of the industry in terms of technological innovation. It has advanced experimental, testing equipment and instruments to ensure that the product factory quality meets relevant technical requirements. As of 2018, Baoli International has obtained 45 national certification patents, and the company has become a group enterprise integrating R&D, production and sales. Baoli International's high-quality products and services have been highly recognized by the industry and consumers, and have won various honors. It has successively won the title of high-tech enterprise, ISO9001 quality management system certification, and ISO14001 international environmental management system certification.

Baoli International has established a standardized modern enterprise system and serves all sectors of society in accordance with the principles of "quality first, equality and mutual benefit, service as the source, and reputation first".