J & K SCIENTIFIC LTD.
                            
                            Telephone18210857532; 18210857532
                            Websitehttps://www.jkchemical.com
                         
                        
                            
                                Wuhan Chemwish Technology Co., Ltd
                            
                            Telephone86-027-67849912 
                            Websitehttp://www.chemwish.com
                         
                        
                            
                                Chiba Pharmaceutical Science and technology Co, Ltd.
                            
                            Telephone0531-81313138 13066006660
                            Websitehttp://www.chibapharm.com
                         
                        
                            
                                Shanghai Topbiochem Technology Co., Ltd
                            
                            Telephone021-58170097 
                            Websitehttp://www.topbiochem.com
                         
                        
                            
                                ShangHai AmK Pharmaceutical Technology Co., Ltd.
                            
                            Telephone 18019252918
                            Websitehttp://www.amkchem.com
                         
                         
                            
                                Zhengzhou Guancheng Laboratory equipment Sales
                            
                            Telephone0371-88888888 272369594
                            Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16848/0_EN.htm
                         
                        
                            
                                Amadis Chemical Company Limited
                            
                            Telephone571-89925085 
                            Websitehttp://www.amadischem.com
                         
                        
                            
                                Aikon International Limited
                            
                            Telephone025-66061636 18013972705
                            Websitehttp://www.aikonchem.com
                         
                        
                            
                                Shenzhen Polymeri Biochemical Technology Co., Ltd.
                            
                            Telephone+86-400-002-6226 +86-13028896684;
                            Websitehttps://www.rrkchem.com
                         
                        
                            
                                Chengdu Feibai Pharmaceutical Co., Ltd.
                            
                            Telephone028-84641798 18782128315
                            Websitehttp://www.arkpharm.com
                         
                         
                            
                                Xi'an Minze Pharmaceutical Technology Co., Ltd
                            
                            Telephone 13981836672
                            Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31350/0_EN.htm
                         
                        
                            
                                Nanjing xiangrui technology co. LTD
                            
                            Telephone021-021-00000000 15715199582
                            Websitehttps://vip.lookchem.cn/member/product/list.aspx
                         
                        
                            
                                HONEST PHARM CO.,LTD.
                            
                            Telephone0531-59840128 19353175568
                            Websitehttp://www.jnhonestpharm.com
                         
                        
                            
                                Baimei Jihua (Henan) Pharmaceutical Technology Co., Ltd
                            
                            Telephone037188900765 18037465274
                            Websitehttp://www.baimeijihua.com
                         
                        
                            
                                Shaanxi borno biotechnology co., LTD
                            
                            Telephone +86-13759708231
                            Websitehttp://www.bonosci.com
                         
                         
                            
                                Hebei Weite Medical Technology Co., Ltd
                            
                            Telephone 13180081292
                            Websitehttp://www.wetogethermed.com/
                         
                        
                            
                                Bide Pharmatech Ltd.
                            
                            Telephone400-1647117 13681763483
                            Websitehttps://www.bidepharm.com/
                         
                        
                            
                                Shanghai Diluo Technology Co., LTD
                            
                            Telephone18064769171 19526192903
                            Website