Shandong Rike Chemical Co.,Ltd. was founded on December of 2003 by Doctor Zhao Dongri who has been granted Doctor degree in Japan.Shandong Rike Chemical Co.,Ltd. is a modern Hi-tech enterprise,which covers scientific R&D,production,marketing and technical service together.Head office is located in Changle Economic Development Zone,China.now Shandong Rike Chemical Co.,Ltd has already held 100% Share of Shandong Rike Group Co.,Ltd. by now Shandong Rike Group includes: Shandong Rike Plastic Co.,Lt...