Bontecn Group China Co., Ltd., formerly known as Longyang Chemical, was established in 2003, is a professional manufacturer of plastics, rubber auxiliaries, is a collection of scientific research, development, sales, service, investment as one of the specialized enterprises.

In recent years, the company's investment in the research and development of rubber and plastic and ABS auxiliaries and science and technology has increased year by year, and while the total amount and intensity of R&D investment have maintained double growth, the structure of R&D investment has been optimized. In terms of hardware, the company has purchased international advanced automatic production lines and testing equipment, is committed to the development of products with international advanced level, the raw materials required for production are also purchased from the world's top technology manufacturers, the quality is stable and reliable. At present, the company has 5 senior R & D personnel, more than 20 intermediate R & D personnel, and more than 20 collaborative teams.Now the company and foreign well-known enterprises jointly develop a new product, the product can solve the traditional plastic formula ingredients trouble and high cost problems, and has achieved significant results. With advanced process technology and perfect detection means, we continue to explore, concentrate on research and development, and cooperate with scientific research institutes all year round to continuously develop new products and new processes. At the same time, we establish a strict production control system and quality management system, adhere to the market-oriented, user-centered business policy, and strive to provide customers with satisfactory products and thoughtful service. Products have been exported to North America, Latin America, the European Union, Asia-Pacific, Africa and other countries and regions. Since its inception, the company has been to "quality to promote development, integrity to promote cooperation" business philosophy won the praise and recognition of customers at home and abroad, in the industry has won a good reputation.