3B Pharmachem (Wuhan) International Co.,Ltd.
                            
                            Telephone821-50328103-801 18930552037
                            Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13285/0_EN.htm
                         
                        
                            
                                Shanghai YuanYe Biotechnology Co., Ltd.
                            
                            Telephone021-61312847; 18021002903
                            Websitehttp://www.shyuanye.com
                         
                        
                            
                                Nantong Hi-Future Biotechnology Co., Ltd
                            
                            Telephone 18051384581
                            Websitehttps://www.chemhifuture.com/
                         
                        
                            
                                TargetMol Chemicals Inc.
                            
                            Telephone 4008200310
                            Websitehttps://www.targetmol.cn/
                         
                        
                            
                                Aikon International Limited
                            
                            Telephone025-58859352 18921922613
                            Websitehttp://www.aikonchem.com
                         
                         
                            
                                Shanghai Tachizaki Biomedical Research Center
                            
                            Telephone 18014399201
                            Websitehttp://www.chemlab-tachizaki.com/
                         
                        
                            
                                Nanjing Bic Biotechnology Co., Ltd
                            
                            Telephone025-58906079 17352406906
                            Websitehttps://www.bicbiotech.com/
                         
                        
                            
                                Shanghai Aladdin Biochemical Technology Co.,Ltd.
                            
                            Telephone400-6206333 13167063860
                            Websitehttp://www.aladdin-e.com/
                         
                        
                            
                                Alomone Labs
                            
                            Telephone4008-168-068 13121892008
                            Websitehttp://www.alomone.com
                         
                        
                            
                                Biosynth Biological Technology (Suzhou) Co Ltd
                            
                            Telephone 51288865780
                            Websitehttp://www.biosynth.com
                         
                         
                            
                                Nanjing Bicbiotechnology Co., Ltd
                            
                            Telephone+86-2552131256 +86-18251840740
                            Websitewww.bicbiotech.com/en/
                         
                        
                            
                                Nantong HI-FUTURE Biology Co., Ltd.
                            
                            Telephone +undefined18051384581
                            Websitehttps://www.chemhifuture.com/
                         
                        
                            
                                Guangzhou Junuo Biotechnology Co., Ltd.
                            
                            Telephone13432975901 
                            Websitehttps://www.chemicalbook.com/ShowSupplierProductsList664287/0_EN.htm
                         
                        
                            
                                Guangzhou Squirrel Biotechnology Co., Ltd.
                            
                            Telephone17765276361 
                            Websitehttps://www.chemicalbook.com/ShowSupplierProductsList692215/0_EN.htm