In early 2017, because part of wenzhou highway grade highway tunnel into the maintenance and overhaul of fixed number of year, so the wenzhou city highway bureau requests of chongqing jiaotong university professor linzhi led to the uninterrupted traffic tunnel rapid maintenance technology and equipment research and development of research, after qi technology service co., LTD. Shenzhen yao days in engineering equipment research and development on the abundant technical strength are also invited to participate in the subject of research and development.

    The subject for research and development equipment can meet the highways and the secondary road tunnel repair work, requires a modular can tear open outfit transportation unloading is fast fast, requires a tunnel under the condition of the uninterrupted traffic operation ability, guarantees the work high above the operating personnel and motor vehicle traffic lanes is absolutely safe.
In chongqing jiaotong university professor linzhi, yao sky technology team to actively cooperate with the job site and made a large, detailed understanding of the construction environment, and with the highway tunnel maintenance, maintenance units had in-depth communication, listen to their actual needs. In the case of full consideration of the subject research direction and the actual demand, it is repeatedly demonstrated and studied the detailed technical plan.

    In October 2017, according to the requirements of the customers technology, shenzhen yiu sky technology service co., LTD., research and development, the design of detachable mobile lifting (tunnel) maintenance equipment technical proposal passed to the audit of the highways agency, and formally by shenzhen yiu sky technology service co., LTD., for equipment production, installation, debugging.

    After a month of manufacturing, installation and debugging, yi-tianqi's "removable movement and lift (tunnel) maintenance equipment" was delivered to the red rock tunnel site of taishun county, wenzhou, and the site was checked and accepted! At this point, the research and development results of "the rapid maintenance technology and equipment research and development of the tunnel without interruption of traffic" can be applied to the maintenance and repair of highways and secondary highways nationwide.

     Shenzhen day yao qi technology service co., LTD., focusing on the plane intelligent maintenance equipment and intelligent non-standard engineering intelligent construction equipment research and development and manufacturing, tailored for the customer, to provide a safe and quality assurance, bring the ultra cost-effective project construction equipment for the customer. We will provide the most professional equipment construction solutions for our customers. We are willing to cooperate sincerely with friends from all walks of life to build our Chinese dream.

    The leaders of wenzhou road bureau and professor Lin have developed and developed communication with the technical general of our company.

   Detachable mobile lift (tunnel) maintenance equipment.

   Detachable mobile lift (tunnel) maintenance equipment.

   Detachable mobile lift (tunnel) maintenance equipment.