Yingkou Dongrui Aluminum Co., Ltd. is a wholly-owned subsidiary of Yingkou Donglin Group. It was established in April 2012 with a registered capital of 20 million yuan. The company is located in the beautiful economic and technological development zone-Bayuquan, Yingkou, Liaoning. It covers an area of 65,000 square meters, an office area of 6,000 square meters, and a production workshop area of 28,000 square meters. The company specializes in the production of other materials (broken bridge aluminum) non-insulated fireproof windows as its core, covering the processing, sales and installation of aluminum profiles and plastic steel profiles; building curtain wall design, installation and construction and other businesses. The company has Grade B qualification for special design of building curtain wall engineering and Grade II qualification for professional contracting of building curtain wall engineering. At the same time, it has passed ISO9001-2015 quality management system certification.

The technical force and management team of Yingkou Dongrui Aluminum Co., Ltd. share resources with Donglin Group and its subsidiaries. Through more than 20 years of accumulation, precipitation, summary and development, Donglin Group has long become a leader in the domestic door and window industry. The annual production capacity of doors, windows and curtain walls exceeds 5 million square meters, and the annual output value can reach 3 billion yuan. Dawnrays Aluminium has taken advantage of the development and followed the group to travel all over China. It has now become the designated supplier of China Evergrande Real Estate Group. At the same time, it provides non-insulated fireproof window products of other materials for China Fortune Land Development and China Construction First Bureau. Currently, we are negotiating with many top 100 real estate companies in China.

Yingkou Dongrui Aluminum Industry Co., Ltd. adheres to the group's development philosophy, "seeking through virtue, and prospering with talent". It will definitely become another business card for Donglin Group to go to the market, and won the praise of old and new friends from all walks of life. At the same time, new and old friends from all walks of life are welcome to come and give guidance.