Panyu PBX, Panyu user switches, professional installation factory tuxedo

Guangzhou, Shanghai Optical Communication Technology Co., Ltd. Direct "Shanghai Light" brand digital program-controlled telephone switches, PBX, telephone switches, scheduling, telephone small switchboard, telephone wiring boxes (30-2000 pairs), lightning discharge, batteries, cables, phone line, telephone and other communications products, Changjiazhigong, price concessions, complete specifications, quality assurance, for your professional telephone system to provide integrated services. Shanghai Light Company since its inception in 2000, dedicated to the new and old customers with the most professional, the best solution in the industry with high visibility, widely used in factories, schools, railways, coal mines, hotels, villas, finance , hospitals, enterprises and other fields, are welcome to inquire or visit the company to negotiate. Website: http: //www.gzhuguang.com http://www.gdgzxinli.com Tel: 020-87513408 8,759,603,513,622,898,428 13622898408