RTB INTERNATIONAL Co., Limited is a professional telephone manufacturer with over eight years of experiences. Our ISO 9001-certified factory is located in Liuyue, Henggang, Shenzhen, China Occupied 2, 000 square meters of area. It is equipped with the latest, imported machines, e. G. Sunshine. Not only all production processes are strictly handled in factory, including design, injection, coating, molding, tooling and assembling, but also we make every effort in purchasing process, packaging process and shipment arrangement process. Please be assured that your order will receive our careful attention.

Product Category
- Caller ID Telephone
- Two-line Telephone
- Phone Book Telephone
- Call Waiting Telephone
- Basic One-piece Telephone
- Caller ID Box
- Other Telephone Product

Research and Development
Our team of qualified designers and engineers is constantly innovating and developing new products. We closely follow the latest IC development to submit the newest features and invest huge fund every year into cabinet design, providing our customers with the latest designs for our customers to gain market advantage. Our experienced R&D department give full technical support to customer's requests and make every efforts to provide the best solution, guiding speedy production line to work smoothly with top quality.

OEM/ODM
With eight years of OEM/ODM experience and a high-qualified engineering team, we pride ourselves on our professional service, and in knowing and delivering what our clients want. Our high production capacity and comprehensive manufacturing facilities enables us to handle your orders of different sizes with reliable quality, packaging and delivery.

Attractive design, top quality, competitive price and prompt service!