• 屏蔽箱
  • GPS信号转发器
  • 衰减器
  • 功分器

company scale

        Shenzhen tojoin communication technology CO.LTD (abbreviation:tojoin; Stock Code: 831994) was founded in 2006, the total share capital of 33 million 460 thousand shares, is a leading supplier of ICT detection equipment, three new board listed companies, is committed to become the industry leader in Asia Pacific ICT detection. The company has three wholly owned subsidiaries in Suzhou, Qianhai and Hongkong.

  • Office space: 3500 square meters
  • Registered capital: RMB 33 million 462 thousand yuan

R & D capability

       R & D center has a first-class R & D conditions, with the vector network analyzer, audio analyzer, high and low temperature test box, energy dispersive X ray fluorescence spectrometer, RF switch matrix test system, communication comprehensive test instrument, GPS simulator, robot research laboratory equipment R & D personnel; a total of 27 people, including 3 master's, the total number of scientific and technical personnel 24.32%. With outstanding independent innovation ability, it has worked with Guilin University of Electronic Technology and Xi'an Electronic and Science University to carry out the strategic cooperation between production, learning and research, and has achieved excellent results.

  • 1 items of invention patents
  • 19 items of utility model patent
  • 1 items of design patent
  • 7 items of software copyright

Product quality

        The main products of the company are: GNSS multi system satellite signal simulator, GNSS multi system satellite signal transponder, electromagnetic shielding box, electromagnetic shielding room, millimeter wave connector and cable assembly, and microwave instrument accessories. We are always adhering to the "innovation driven development, quality casting soul" management concept, closely around customer demand continuous innovation, surpassing customer expectations. We standardized the multiple products, thereby saving the cost of testing for customers. Diversified supporting products and automated system equipment solve the problem of complex product test and selection, thus saving customers' purchase time. In more than 10 years, depending on the quality of life, by Chinese CEPREI certification of IS09001:2008 international quality management system, CE certification, has the world's advanced detection equipment E5071C Taiwan, ROSH testing equipment, high and low temperature test, salt spray test, vibration test.

  • Management system certification:ISO9001
  • identification of product quality:RoHS;CE;

Award-winning

       Tojoin increasing R & D investment, set up a communications satellite navigation experts, Dr. as the leader of scientific research, to master subject for the development of R & D team, to promote research and innovation in research, such as Xi'an Electronic and Science University, Guilin University of Electronic Technology and other well-known colleges and Universities cooperation. In 2016, the total list of new three board value rankings was ranked twenty-eighth in Top100, fourth in the industry.。

  • 22 items of patent
  • 10 items of software copyright
  • 3 provincial and ministerial Awards
  • Guangdong Shou contract heavy credit enterprise
  • National high-tech enterprises
  • High and new technology enterprises in Shenzhen
  • Second prize of the Baoan District science and Technology Progress Award
  • 2017 Baoan innovative enterprises in the year

Innovation driven development and quality casting the soul

Main solution project

brief introduction

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Wireless communication product test solution

By shielding the wireless signal in a certain space range, the research and development, test and production of wireless communication products are achieved.

solution for satellite navigation product simulator

Without the need of an outdoor satellite signal, a navigation satellite signal can be simulated by a machine to provide a stable environment for testing and testing.

Satellite navigation product transponder test solution

The outdoor satellite signal is needed, and the outdoor signal is introduced to the required position for test and experiment.

Cooperative partner

The partners are not successively ranked, but only part of them are displayed.