Beijing Yunji Technology Co., LTD
Telephone010-56928928 18510282553
Websitehttp://www.yunjiopto.com
Henan Weituxi Chemical Technology Co., Ltd.
Telephone0371-0371-63284658 18135795563
Websitehttps://www.chemicalbook.com/supplier/15004346/
Neostar United (Changzhou) Industrial Co., Ltd.
Telephone+86-0519-85551759 +8613506123987
Websitehttp://www.neostarunited.com
Nanjing Kaimuco Technology Co., Ltd
Telephone 15077877613
Website
Henan Lavoisier Chemical Products Co. Ltd
Telephone0371-63682289 18625781376
Websitehttp://www.lavoisi.cn/
Zhengzhou Akem Chemical Co., Ltd
Telephone 13303867194
Websitehttp://acmechem.cn/
Tianjin Yankai Scientific Co. Ltd.
Telephone 18500985499
Websitehttp://www.yankaisci.com/
Bide Pharmatech Ltd.
Telephone400-6005915
Websitehttps://www.picasso-e.com/
Beijing Solarbio Science & Tecnology Co., Ltd.
Telephone010-50973130 17801761073
Websitehttps://www.solarbio.com/
Shanghai Jieshikai Biotechnology Co. , Ltd.
Telephone021-57520305 15801958784
Websitehttps://www.jskchem.com
Suzhou Haoheng New Materials Co., Ltd
Telephone18862270783; 15052381896
Website
Wuhan WinYuanBei Trading Company
Telephone86-13349903920 13349903920
Websitehttp://www.yyb-chem.com
Zhejiang Baike Semiconductor Materials Co., Ltd
Telephone0578-2989276 18917093248
Websitehttp://www.100kes.com
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.
Telephone025-66061636 18013972705
Websitehttps://www.aikonchem.com/
Beijing Yanhua Jilian Optoelectronic Technology Co., Ltd.
Telephone +8613552253101
Websitewww.jlmaterials.com
Changzhou AniKare Pharmatech Co., Ltd.
Telephone+86-0519-8359-8696 +8618018249389
Websitehttp://www.anikare.cn/index_en.html
Zhengzhou Lingzhiyue Technology Co., Ltd
Telephone+86-0371-55074660 +86-13783527580
Websitehttp://lingzhiyuechem.net/IndexEN.htm