Hotline: 028 3863 5373 - info@citytech.vn
By its own manufacturing workshop and R&D center, bittel is only global hotel phone brand that combines self R&D, manufacturing, sales and services in one. Every year many global partners and clients come to bittel campus to experience the unique features and advantages in Bittel’s workshop and R&D center. As some of them cannot visit us due to various reasons, bittel has make best of the latest technology by providing 360 perspectives for global partners and clients.