BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Spectrum Chemical Manufacturing Corp.
Telephone021-021-021-67601398-809-809-809 15221380277
Websitehttps://www.spectrumchemical.com/OA_HTML/index.jsp?minisite=10020&respid=22372&language=US
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Telephone400-8592883 15367835770
Websitehttp://www.huatengsci.com
Hangzhou J&H Chemical Co., Ltd.
Telephone0571-87396432
Websitehttp://www.jhechem.com
UHN Shanghai Research & Development Co., Ltd.
Telephone021-58958002 18930822973
Websitehttp://www.uhnshanghai.com
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +86-18530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
Chongqing Chemdad Co., Ltd
Telephone+86-023-6139-8061 +86-86-13650506873
Websitehttp://www.chemdad.com/
Guangzhou City Haizhu District Zhenghong Co.Ltd.
Telephone020-82550624 13016020539
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList788638/0_EN.htm
Hubei yongkuo Technology Co., Ltd
Telephone027-59223108 15972152991
Websitehttp://www.yongkuotech.com/
Hubei Xinkang Pharmaceutical Chemical Co., Ltd
Telephone027-59308705 18871579363
Websitehttp://www.xin-api.com/
Hubei Shishun Biotechnology Co. Ltd
Telephone027-59223025 15107168801
Websitehttp://www.ss-bio.com/
Hubei Guangao Biotechnology Co., Ltd
Telephone027-59223056 18162699093
Websitehttp://www.guangaobio.com/
Tianmen Hengchang Chemical Co., Ltd
Telephone027-59322316 15172518801
Websitehttp://www.tmhchg.com/
Hubei Qifei Pharmaceutical Chemical Co., Ltd
Telephone027-59322506 18071128681
Websitehttp://www.qf-api.com
Wuhan kamik Technology Co., Ltd
Telephone 18162538168
Websitehttps://www.chemicalbook.com/supplier/23946450/
Shanghai Bolsen Biotechnology Co., LTD
Telephone021-67681877 13166061152
Websitehttp://www.bioesn.net/
Jiangsu Haolong Chemical Co., Ltd
Telephone0513-89083520 13328092525
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1263743/0_EN.htm
Hubei DAHAO Chemical Co., Ltd.
Telephone027-59106191 13986034860
Websitehttp://www.hubeidahao.com/