Shanghai Chaolan Chemical Technology Center
TelephoneQQ:65489617 13301690235
Websitehttp://www.atkchemical.com/
NewCan Biotech Limited
Telephone+86-571-86912261 19975279805
Websitehttps://www.newcanbio.com/
SHANDONG OCTAGON CHEMICALS LIMITED
Telephone0535-15589503653 15589503653
Websitehttps://octagonchem.com
Energy Chemical
Telephone400-0056266
Websitehttp://www.energy-chemical.com
MedBioPharmaceutical Technology Inc
Telephone021-69568360 18916172912
Websitehttp://www.med-bio.cn/
Wuhan Topule
Telephone+86-02787215551 19945035818
Websitehttp://www.topule.com/
Wuhan Yingnuo Pharmaceutical Technology Co., Ltd.
Telephone+86-027-59232304 15387063101
Websitehttps://www.yingnor.com/
Olix ( Hubei) Pharmaceutical Technology Co., Ltd
Telephone17316404525 17316404525
Websitehttps://www.olix.cn
Shanghai Fine Biotech Co.,Ltd
Telephone18221172427; 18221172427
Websitehttps://www.fine-biotech.com
Shanghai meikai technology co., ltd
Telephone021-68689288 15300790979
Websitehttps://www.mkbio.com.cn/