
Recently, our company successfully passed a series of Shanghai high-tech enterprise recognition and review work, and once again won the "High tech Enterprise Certificate" jointly issued by the Shanghai Department of Science and Technology, the Shanghai Department of Finance, and the Shanghai Taxation Bureau of the State Administration of Taxation in 2025.
Significant significance:
1. Advanced Technology
Being awarded the title of "High tech Enterprise" indicates that our company is at the forefront of the industry in terms of independent intellectual property rights, organizational management level in research and development, ability to transform scientific and technological achievements, and growth indicators.
2. Support from all walks of life
Our company's successful certification as a high-tech enterprise this time is a full recognition of our technology, management, service level, and innovation strength by the industry and society; This is the best praise for the hard work and technological achievements of all employees in our company over the years.
3. Future prospects
As a high-tech enterprise, our company will place greater emphasis on technological innovation, management innovation, and service innovation. We will rely on high-tech, standardized operations, and scientific management to enhance our brand image, thereby further improving our core competitiveness in the market and creating new brilliance.
4. About Yechao
Yechao Electric Transmission Technology (Shanghai) Co., Ltd. is a high-tech enterprise specializing in the research and development, sales, and technical services of industrial intelligent manufacturing. It is mainly engaged in the research and development, sales, and technical services of industrial intelligent manufacturing. From 2018 to 2025, it was named "Shanghai High tech Enterprise" by the Shanghai Municipal Department of Science and Technology.
The company's main products include the frequency conversion system of the main drive cutterhead of the shield machine, the battery car, the centralized control system, the remote Internet big data, etc., and is committed to providing a complete set of solutions for the industrial automation industry.
The company adheres to the concept of "long-term companionship and long-term development" and the service tenet of "integrity-based, strength first, and wholeheartedly serving customers". Through independent research and cooperation, it continuously develops safe, economical, and reliable industrial automation system products.
The company returns to society with strict quality control and comprehensive after-sales service, making quality our spokesperson!
The company has established good cooperation relations with shield machine manufacturers such as China Communications Construction Corporation, China Railway Construction Corporation, China Railway Construction Corporation, China Shipbuilding Heavy Industry Corporation, Daye Nonferrous Metals Corporation, etc. The products have various applications in subway and tunnel construction throughout the country. So far, the supporting 12 meter shield machine has been exported to the "the Belt and Road" Bangladesh Jidagang Highway Tunnel Project.