Dongying Hi-tech Spring Chemical Industry Co., Ltd.(Hi-Tech Spring for short), headquartered in Dongying High-Tech Industrial Development Zone in Shandong Province, founded in 2002, is specialized in the production and marketing of lithium ion battery materials and fine chemicals. Exported to over 100 countries and regions across the globe, products of Hi-Tech Spring have been extensively applied in various fields such as new energy vehicles, medicines, consumer products and chemicals, food flavors and spices, and unsaturated polyester resin. Hi-Tech Spring, one of the National High-Tech Enterprises, empowers clients to continuously improve their product quality resorting to its industry-leading production facilities, experienced and professional research teams, and state-of-the-art laboratory equipment. Hi-Tech Spring also provides its clients with integrated solutions via the advanced supply chain management and delivery systems. After years of unremitting efforts in innovation and development, Hi-Tech Spring has been awarded such honors as “Little Giant Enterprise” and “Gazelle Enterprise in Shandong Province.