XI'AN RONGBAI BIOTECHNOLOGY CO., LTD.
Telephone029-029-81629930 18165286873
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList646091/0.htm
Hubei Xinkang Pharmaceutical Chemical Co., Ltd
Telephone027-59308705 18871579363
Websitehttp://www.xinkang-api.com/
Jiangsu Haolong Chemical Co., Ltd
Telephone0513-89083520 13328092525
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1263743/0.htm
Hubei DAHAO Chemical Co., Ltd.
Telephone027-59106191 13986034860
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList329222/0.htm
Jiangsu Duoyang Bioengineering Technology Co., Ltd
Telephone 15161148838
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList739813/0.htm
Hubei Chenghai Chemical Co., Ltd
Telephone18327245847 18327245847
Websitehttps://www.hbchenghai.com
Shanghai Yifei Biotechnology Co. , Ltd.
Telephone021-65675885 18964387627
Websitehttp://www.efebio.com
Zhengbainian (Shanghai) International Trade Co., Ltd.
Telephone13381511189 13381511189
Website
Hebei Jiuxing Chemical Products Co., Ltd
Telephone13503103636 13503103636
Website
Henan Tianfu Chemical Co.,Ltd.
Telephone+86-0371-55170693 +86-19937530512
Websitehttps://www.tianfuchem.com/
LEAPCHEM CO., LTD.
Telephone+86-852-30606658
Websitehttp://www.leapchem.com
Hebei Kingfiner Technology Development Co.Ltd
Telephone+86-15532196582 +86-15373005021
Websitehttps://www.kingfinertech.com
