Shandong Province, China JinYi Chemical Co., Ltd. is located in Dongying City, Shandong Province, a central city in the Yellow River Delta. It is situated in the Guangli Lingang Chemical Industrial Park in the Dongying Economic and Technological Development Zone. Founded in November 2019 with registered capital of RMB 75 million, the company occupies a total area of 130 mu (approximately 66 acres) and a building area of 9,200 square meters. The company currently employs 65 people, including 16 management and technical personnel with college degrees or above.