Beijing Eternalchem Co,. Ltd.
Telephone010-59484199 18611897322
Websitehttp://www.eternalchem.com/
Chengdu Green Young Biomedical Technology Co., Ltd.
Telephone86+28-85337952 18081025021
Websitehttp://www.glykj.com/
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66113011 18112977050
Websitehttp://www.aikonchem.com
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Wuhan Boye Technology Development Co., Ltd.
Telephone027-81625225 15377010747
Websitehttps://www.boyechemicals.com/
Beijing Minruida Technology Co., Ltd.
Telephone010-82387566 18001021521;
Websitehttp://www.mreda.com.cn/
Wuhan Boye Science And Technology Development Co., Ltd.
Telephone27-81625225 +8615387090420
Websitehttp://www.boyechemicals.com/
WEITIXIHAUGONG
Telephone0371-53370800 18037197114
Websitehttp://www.alfachem.cn/
Shanghai Haohong Scientific Co., Ltd.
Telephone400-400-8210725
Websitehttps://www.leyan.com/
