Shandong Dongda INOV Polyurethane Co., Ltd., established in December 2003, seated in Hi-tech Innovation Center Development Area, Zibo, China. We were classified as a High-tech Enterprise in October 2004 by Department of Science and Technologyl of Shandong Province; We invested and registered Shanghai Dongda Polyurethane Co., Ltd. in August 2005 in Jinshan Shanghai. Supported by Donga Chemical for 20 years polyurethane research and development...
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