Shenzhen tongdazhi science and technology Co., LTD is located shenzhen a set research and development, production, sales and service as one of the new and high technology enterprise, the company for many years professional committed to providing channel brake systems, access control, ticketing management system development, integration and application. With many years of experience and constant technology innovation, we have the ability to provide reasonable intelligent attendance, access control, consumption, ticketing management channel system solutions, the construction of the top system engineering, by the high quality post-sale service and the strict training mechanism guarantee system long-term continuous, stable operation.

The company for many years with three roller brake, professional a brake, wing brake, a cylinder brake, channel brake, the supermarket induction door, barrier-free channel, access control, consumption system as the leading factor, to gradually perfect combination, IC card/ID card, bar code, the card machine, accept card machine, the machine series product integration utilization, in combination with the front end of the technology industry and with technical personnel of rich experience, develop our own design, processing production the mature and advanced intelligent channel application system, can customize hardware products and software products.

We to the best quality and the most reasonable price and best service for the purpose, in the industry with the optimal cost-effective. With "credit, quality and service" as our highest goal, willing to work with you to cooperate, share the win-win, hand in hand altogether will create security enterprise a beautiful future! Quality policy: keep improving, makes the high-quality goods.

Enterprise spirit: science and technology innovation and create a win-win situation.

Enterprise target: is committed to be China's most lead, the best intelligence channel system one of the professio