Jiangsu aikang biomedical research and development co., LTD
Telephone025-58859352 17714375163
Websitehttp://www.aikonchem.com/
Zhengzhou Convergence Chemical Co. LTD
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Websitehttps://www.chemicalbook.com/supplier/23627897/
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
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Changzhou Qianai Biotechnology Co., Ltd
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HANGZHOU LEAP CHEM CO., LTD.
Telephone+86-571-87711850 +86-15355479329
Websitehttp://www.leapchem.com