Shangdong Dophin Blue chemical technology Co., Ltd. is located on Gangwang Avenue in Dongjiakou Chemical Industry Park, Qingdao. With a superior geographical location and convenient transportation, covering an area of 120 acres, it is a professional manufacturing enterprise that integrates the production, research and development, and sales of powder polyester resin, alkyd resin, epoxy resin, acrylic resin, and amino resin.

The equipment of Duo-Huiliang is highly automated, with standardized laboratories and testing rooms, equipped with professional inspection and testing equipment. With world-class new production equipment, for the sustainable, stable and healthy development of products escort. At present, the annual production capacity of powdered polyester  resin is 70000 tons, alkyd resin is 50000 tons, epoxy resin is 50000 tons, acrylic resin is 30000 tons, and amino resin is 10000 tons.

Shandong Duo-Huiliang Chemical Technology Co., Ltd. provides quality solutions for Chinese and global customers through years of accumulated experience and multiple product lines.