Shenzhen Cesller Technology Co., Ltd. specializes in manufacturing, developing, selling of group-phone system and communication equipments. The managing idea is to provide continually communication products which joint global communication and synchronize to world communication. Dominant products include two brands -brand hybrid group phone system-WS824series, WS824-2, WS824-3, WS824-510 and WS824-520 digital Key Phone and DSS. And brand products including hybrid group phone system - CE-A100, CE-A40, CE-A40(B) and T10,P6650C, P6650E digital Key Phone. We are always trying to develop market all over the world. And our international market places are including Middle East, Africa and Asia by now, domestic market places are distributed cities all over China. There are sole agents at all of provinces, direct jurisdiction cities, self governed districts and about one thousand dealers. Sale Quantity of our products is getting bigger and bigger in recent years and has become one of famous brand at the same field in China. We attach importance to service after sales- there are service centers in every sole agents, which can provide our customers with excellent, timely and quick service.
Initial development of most important product software and market development in South America are taken on by our company, Canada. We devote to tech-rise on the basis of sincerity and graveness. We scrupulously abide by credit, use most simple principle to run the business, manage company, and ensure the products quality and supply leading equipment.

Manufacturer of telecommunication equipment such as VOIP (IP) PBX, virtual PBX, PBX phone system, asterisk PBX, hosted PBX, VOIP PBX system, small business PBX, PBX software, business telephone system, global digital system, ISDN digital telephone systems, access & telephone managers, wireless PBX, group-phone system.