Wuhan TCASChem Technology Co., Ltd.
                            
                            Telephone027-86697669 13986148687
                            Websitehttps://www.tcaschem.com
                         
                        
                            
                                Shanghai QianJin Chemical Technology Co., Ltd
                            
                            Telephone021-20900665 17321230821
                            Websitehttp://hkglmz.com/
                         
                        
                            
                                Hubei XinMingTai Chemical Co., Ltd.
                            
                            Telephone177-7179-1433 17771741533
                            Websitehttps://www.chemicalbook.com/supplier/10010892/
                         
                        
                            
                                Henan Alfa Chemical Co., Ltd
                            
                            Telephone +8615838112936
                            Websitehttps://www.chemicalbook.com/manufacturer/henan-alfa-chemical-570/
                         
                        
                            
                                Hefei TNJ Chemical Industry Co.,Ltd.
                            
                            Telephone+86-0551-65418684 +8618949823763
                            Websitehttps://www.tnjchem.com
                         
                         
                            
                                Nextpeptide Inc
                            
                            Telephone+86-0571-81612335 +8613336028439
                            Websitehttp://www.nextpeptide.com/
                         
                        
                            
                                Win-Win chemical CO., Limited
                            
                            Telephone+86-0086-577-64498589 +86-15355981851
                            Websitehttps://www.win-winchemical.com/
                         
                        
                            
                                Jinan ponder chemical co. LTD
                            
                            Telephone0531-0000 
                            Websitehttps://www.chemicalbook.com/ShowSupplierProductsList546697/0_EN.htm
                         
                        
                            
                                Henan Weitesi Chemical Technology Co. LTD
                            
                            Telephone0371-0371-55135753 18003832934
                            Websitehttps://www.chemicalbook.com/supplier/23629017/
                         
                        
                            
                                Hangzhou Taorui Biotechnology Co., Ltd
                            
                            Telephone4000-360-990 15268198094
                            Websitehttp://www.torreybio.com/
                         
                         
                            
                                Bide Pharmatech Ltd.
                            
                            Telephone400-6005915 
                            Websitehttps://www.picasso-e.com/
                         
                        
                            
                                NanJing JingWei Chemical Co., Ltd.
                            
                            Telephone 13270709979
                            Websitehttp://www.njjwchem.com/
                         
                        
                            
                                Hubei long Kang Sheng Fine Chemical Co., Ltd.
                            
                            Telephone027-027-83850368 18140587623
                            Websitehttps://www.chemicalbook.com/supplier/24936784/
                         
                        
                            
                                Shanghai Haohong Scientific Co., Ltd.
                            
                            Telephone400-8210725 4008210725
                            Websitehttps://www.leyan.com/
                         
                        
                            
                                Beijing Solarbio Science & Tecnology Co., Ltd.
                            
                            Telephone010-50973130 17801761073
                            Websitehttps://www.solarbio.com/
                         
                         
                            
                                Jilin Chinese Academy of Sciences-yanshen Technology
                            
                            Telephone 18143011203
                            Websitehttp://www.chemextension.com/
                         
                        
                            
                                Hubei Hongfuda Biotechnology Co., Ltd.
                            
                            Telephone19107255884 
                            Websitehttps://www.chemicalbook.com/supplier/24406900/
                         
                        
                            
                                Henan Tianfu Chemical Co.,Ltd.
                            
                            Telephone+86-0371-55170693 +86-19937530512
                            Websitehttps://www.tianfuchem.com/