Shenzhen Cesller Technology Co., Ltd., founded in 1996, is one of the largest manufacturers professional group phone system China. Early 1992, our company together with other competitors developed EC9315 Mini-PBX which causes a great stir We also are first ...

Cabtel Communications originated in Jamaica 2003, primarily selling telephone call restrictors. We have since relocated our company 2006 to Florida, USA. Our main goal is offer small businesses the opportunity obtain a professional sleek design system and ...