Are you looking for a product with a reliable quality? Here we are!

Are you looking for a product with a very competitive price? Here we are!

Contact RTB team immediately: sales@rtbphone.com

Factory Profile

RTB International Co., Limited is a professional Telephone, Antique Telephone, Mini Jump Starter manufacturer with over ten years of experiences. Our OEM/ODM factories are located in Shenzhen, China Occupied 5,000 square meters of area. It is equipped with the latest, imported machines. 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

Telephone (Main Product)

- Caller ID Phone

- Basic Telephone

- Caller ID Device

Antique Telephone (Main Product)

Mini Jump Starter (Main Product)

- 4500 mAh Jump Starter

- 6000 mAh Jump Starter

- 8000 mAh Jump Starter

- 11000 mAh Jump Starter

- 12000 mAh Jump Starter

- 15000 mAh Jump Starter (12V Diesel & Gasoline Vehicle)

- 32000 mAh Jump Starter (12V/24V Diesel & Gasoline Vehicle)

Research and Development

Our team of qualified designers and engineers are constantly innovating and developing new products. We closely follow the latest IC development to present 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 gives full technical support to customer's requests and makes every effort 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!

Welcome your inquiry now: sales@rtbphone.com