Weifang Xindongyuan Adhesive Co., Ltd. covers an area of 20,000 square meters, with a total investment of more than 50 million yuan. The annual output is expected to reach more than 20,000 tons. It has passed the ISO9001 international quality system certification. The company has introduced advanced production equipment and production processes at home and abroad, and uses high-quality chemical new materials to provide customers with a variety of sealing and bonding solutions in doors and windows, curtain walls, hollow glass, machinery, automobiles, electronics and other industries. The main products include building silicone structural sealants, silicone weathering sealants, silicone glass sealants, industrial glues and various functional glues. There are nearly ten series and hundreds of single products such as "Langqi Series" and "Jinjian Series". The products are also available in soft packaging, hard packaging, and large barrels for customers around the world to choose.

From raw material processing, storage, measurement, production, cooling, and packaging, the entire process is strictly controlled. Adhering to the quality of "Dongyuan Glue, Rest Assured Glue", an excellent and strong brand has been created in the field of chemical new materials, in China, and in the world.