厦门四信通信科技有限公司 

                                                                  Xiamen  Four-Faith  Communication 

Technology Co., Ltd. 

 

地址： 厦门市软件园观日路 44 号 3 楼 J1-J2                  电话： 0592-6300324 、6300325       
网址：http://www.four-faith.com                          传真：0592-5912735 

 

 

 

 

 

电梯远程监控系统

                                     

                                                                                                                           

                                                                                                                             

                               

 

 

                                                                                         

                         

                           

                                                                                     

                                                                                                                             

                                                                                                           

                                                                                                                                       

www.four-faith.com

UTH 

                                                  

 

厦门四信通信科技有限公司                                  

Xiamen Four-Faith Communication Technology Co; Ltd.