Kingint Enterprise Group is a private stock group enterprise. Which is combined by Shenzhen Kingint Communication Technology Co., ltd and Shenzhen Kingint Electronic Science and Techology Co., ltd and Shenzhen Kingint Trade Corporation etc. Several enterprise entities. Through R&D , producing selling communicational , intelligentize system and equipment as main production and our lineate and wireless telephone export to Europe，USA，southeast Asia etc. many countries and areas ; intelligentize telephone and domestic telecom system had cooperated several years ; hotel special telephone set even more as particular managing conception and strong strength on the line top , leading the business developing 。 Hotel intelligentize system and equipment are use of up to date service conception basing on failing tora and successful experience of people before developing control all in one card connecting net system of the intelligentize hotel guest room which capability is more steady and function is more strong , even called it connecting net the most perfect, the treadiest hotel quest room intelligentize resolving project.