J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
JinJin Le Chemical Co., Ltd
Telephone10106090
Websitehttp://www.jinjinlechem.com
Shanghai bike new material technology co., LTD
Telephone021-34790086 17317635738
Websitehttp://www.bikenano.com
Henan Alfa Chemical Co., Ltd
Telephone
Websitehttps://www.chemicalbook.com/manufacturer/henan-alfa-chemical-570/
Career Henan Chemica Co
Telephone+86-0371-86658258 +8613203830695
Websitehttps://www.coreychem.com/
Hubei Jusheng Technology Co.,Ltd.
Telephone18871490254
Websitehttp://www.hubeijusheng.com
Wuhan Hongde Yuexin Pharmatech Co.,Ltd
Telephone027-83855393 15071227934
Websitehttps://www.chemicalbook.com/Supplier/13861905/
ZHEJIANG YAMEI NANO TECHNOLOGY CO., LTD.
Telephone400-8200386 13456373028
Websitehttp://www.yameinanotech.com/
Changzhou Furuisi Biotechnology Co., Ltd
Telephone0519-85524369
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1441214/0.htm
Shanghai dianyang industry co., ltd
Telephone021-54530358 18916154669
Websitehttp://www.chdyc.com
Wuhan kamik Technology Co., Ltd
Telephone 18062587608
Websitehttps://b2b.baidu.com/shop/42320173
Guangzhou Yunmen Biotechnology Co., Ltd
Telephone18902340307 18902340307
Websitehttp://www.yx-biotech.cn/
Hebei Zhenjia new material Co., LTD
Telephone0319-5925599 13315915972
Websitehttp://china2699.com/
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Telephone029-029-81148696 18161915376
Websitehttp://www.dideu.cn
Hangzhou Kaiyada Semiconductor Materials Co., LTD
Telephone 19817475709
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList251584/0.htm