Dongying webchem chemical industry company limited was established in 2000．Zhejiang college is our partner．We are a high-tech company．We develop and produce organic product．We also supply market investigation study ...

Beijing Odyssey Chemicals Co., Ltd. is set up in1992. It a joint venture with new high technology in the field of fluorescent brighteners and intermediates researching, producing, marketing distributing for pharmaceutical other industries. has laboratory, three Chemical plants, 16 ...