Dezhang Technology is a professional manufacturer specializing in shielding test equipment for communication products. Currently, the company offers over 600 types of products, including shielding equipment, audio devices, and robotic automated testing systems. All product performance indicators meet professional standards.
At present, the company's factory in China covers an area of over 6,000 square meters, with five assembly lines and 19 sets of large-scale machining equipment. The company has obtained ISO9001:2008 Quality Management System Certification and ISO14001:2008 International Environmental Management System Certification. After nearly 20 years of development and accumulation, the company has built strong technical capabilities, with 36 engineering and technical personnel, including 2 PhD holders and 5 Master's degree holders, and holds over 60 certifications.
To provide faster and more efficient service to its partners, the company has established branches in Vietnam, Shanghai, Xi’an, Suzhou, Hong Kong, Nanning, Wuhan, Chengdu, and other locations. As a result, its technical support and after-sales service quality have improved rapidly, making it a model of high-quality service in the industry.



Our Strengths: Supplying industry-standard testing equipment, customized solutions tailored to your needs, fast delivery, and dedicated customer service.

Our Vision: To become a respected organization and ensure a fulfilling, happy life for every member of our team.

Our Mission: To empower our clients by strengthening their competitive edge.

Our Core Values: Professionalism and wholehearted service.
1000+
Customers
100+
Products
150+
Projects
10+
Awards


5G Smart Home Network Testing Box
Check how effectively the wristband shields against internet connectivity.
5G Signal Blocking Box for Mobile Phones and Tablets
Shielding Box for 5G IoT Device Testing
Soundproof Box for Smart Audio Testing
WiFi Signal Detection Through Shielding Enclosure


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