Dongjinyuan was established in 1993, focusing on the R&D and manufacturing of eco-environmental materials. After more than 20 years of development, the company has gathered a core management team and established a solid technical force and professional production capacity. The main product "aluminum cone core plate" is the result of innovative research and development in recent years and has obtained a number of national patents.

We adhere to the business philosophy of "innovation-reproducible development", and strive for excellence in the innovation process of product development and production. With the development and growth of the company's scale, today's Jinyuan has stood at a new height, brand value and industry influence Continue to improve our strength and lead the development of the industry as the "creator of aluminum cone core board".