| Firmenname | Telefon | E-Mail | Land | Produktkatalog | Edge Rate | 
                            
                            
                                
                                | Yurui (Shanghai) Chemical Co., Ltd. | +86-021-50456736 +8613761615711 
 | yuki@riyngroup.com | China | 1028 | 58 | 
                            
                            
                                
                                | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-13017695106 +86-13676922317 
 | jiuyitime@fdachem.com | China | 16516 | 58 | 
                            
                            
                                
                                | Yurui(Shanghai) Chemical Co. Ltd | +86-02150456736 +86-17613296318 
 | xin@riyngroup.com | China | 214 | 58 | 
                            
                            
                                
                                | Yurui (Shanghai) Chemical Co., Ltd. | +86-02150456736 +86-18602143071 
 | xin@riyngroup.com | China | 722 | 30 | 
                            
                            
                                
                                | Hunan chemfish Scientific co.,ltd | 0731-85567275 18570329630 
 | sales@chemfish.com | China | 4998 | 58 | 
                            
                            
                                
                                | Suzhou Rovathin Foreign Trade Co.,Ltd | 0512-65816829  18662214788 
 | info@rovathin.com.cn | China | 9943 | 58 | 
                            
                            
                                
                                | Jilin Chinese Academy of Sciences-yanshen Technology | 18143011203 
 | ET-market@chemextension.com | China | 31557 | 58 | 
                            
                            
                                
                                | Hubei wei shi reagent group ltd., company | 027-59102966 18717199209 
 | 2853877583@QQ.com | China | 7392 | 58 |