Nanjing Norris-Pharm Technology Co., Ltd
Telephone 13901585132
Website
Henan Alfa Chemical Co., Ltd
Telephone +8618339805032
Websitehttps://www.chemicalbook.com/manufacturer/henan-alfa-chemical-570/
Shanghai tejin supply chain management co., ltd
Telephone021-51341338 18202136946
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1488796/0.htm
Nanjing Norris-Pharm Technology Co., Ltd
Telephone 13901585132
Website
Guangdong Qianjin Chemical Reagent Co., Ltd.
Telephone0751-2818792 13435114148
Websitehttp://www.gdqianjinchem.com/