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Telephone+86-0551-65418671 +8618949823763
Websitehttps://www.tnjchem.com
Hangzhou Jinghao Biotechnology Co., LTD
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Shanghai Yifei Biotechnology Co. , Ltd.
Telephone021-65675885 18964387627
Websitehttp://www.efebio.com
Watson Biotechnology Co.,Ltd
Telephone+86-18186686046 +86-18186686046
Websitehttps://www.chemicalbook.com/manufacturer/cnwhwatson/
