| Firmenname | Telefon | E-Mail | Land | Produktkatalog | Edge Rate | 
                            
                            
                                
                                | DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 
 | info@dycnchem.com | China | 53900 | 58 | 
                            
                            
                                
                                | Shanghai Haozhixiang Biotechnology Co., Ltd | 526763801 13301653310 
 | 526763801@qq.com | China | 8859 | 55 | 
                            
                            
                                
                                | Hunan chemfish Scientific co.,ltd | 0731-85567275 18570329630 
 | sales@chemfish.com | China | 4998 | 58 | 
                            
                            
                                
                                | Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 +86-13028896684; 
 | sales@rrkchem.com | China | 57422 | 58 | 
                            
                            
                                
                                | Zhengzhou convergence chemical co., LTD | 0371-0371-55153829 18003835034 
 | 2853979819@qq.com | China | 9987 | 58 | 
                            
                            
                                
                                | Xingji Pharmaceutical (Shanghai) Co., Ltd | 15705593425 
 | support@utgene.com | China | 317 | 58 |