Phone
- Service hotline
- 400-887-6681
- Office line
- 028-61509011
About Us
Data-acquisition specialists — a domestic maker of dynamic test instruments and systems

TDEC is a “Specialised, Refined, Distinctive and Innovative” (SRDI) enterprise in China’s measurement-and-control sector. It focuses on the in-house R&D, manufacturing and sales of data-acquisition and measurement-and-control products, while providing measurement technology services, software development and system integration tailored to customer needs — creating value through professional products and services.
With more than twenty years of dedicated work in test and measurement and a focus on technical depth and continuous innovation, TDEC has built an advanced, mature product system through ongoing upgrades. Its offerings include the PVIB ultra-high-speed bus series of modular instruments and test systems built on proprietary IP, the iSensor series of all-in-one smart sensors, multi-form-factor field-experiment signal recorders, and dynamic test systems and solutions for specialised applications across many fields.
The PVIB bus series of modular instruments and test systems offers solutions that combine high-channel-count integration with portability: modules can be expanded into a multi-channel synchronous test system or used standalone. Paired with a full range of sensors, it conditions, measures, stores and analyses dynamic signals — voltage, current, charge, pressure, shock waves, stress and strain, vibration acceleration and velocity, transient temperature and more — while also providing the typical functions of a real-time oscilloscope and a continuous recorder.
The iSensor smart sensor packs measurement, storage, analysis and wireless communication for vibration, temperature, noise and other signals into a tiny footprint. Together with gateway devices, the various sensor models form the iMS smart industrial-IoT measurement-and-control system, intelligently enabling distributed multi-point wireless measurement across space, wireless data-cluster management, wireless control management and edge computing, and streaming measurement and analysis results in real time to on-site displays and the cloud — realising distributed mobile testing and remote cloud-based test systems, a textbook Industry 4.0 application.
Our products carry fully self-owned intellectual property, including multiple invention and utility-model patents, and have repeatedly received national and local project grants.
TDEC maintains a sound quality-assurance system and enterprise product standards, certified to a recognised quality-management standard, to better meet customers’ demands for premium, well-rounded products and services. A locally based, fast-response pre- and post-sales team delivers effective solutions while removing every worry.
Guided by its mission of “serving through technology, pursuing excellence” and the corporate spirit of “integrity, pragmatism, collaboration and innovation”, TDEC keeps developing innovative, high-performance products in-house. It has served thousands of client organisations across high-end manufacturing, research institutes and universities, with applications spanning scientific experiments, industrial sites and field engineering — recording, processing and analysing the dynamic signals of all kinds of dynamic processes in real time. We are committed to living up to that trust and moving forward together with our customers.
For product selection, solution discussions or after-sales support, reach us directly through the channels below — a specialist will respond on business days.
Building D16, Qingyang Industrial Headquarters Base, 168 Guangfu Road, Qingyang District, Chengdu, Sichuan, China
Build the hard edge of scientific research with a pioneer in domestic measurement instruments
We are a domestic measurement-instrument manufacturer with many years in the field, focused on capturing transient physical signals with precision — chiefly in service of major national research trials and critical-infrastructure monitoring.
From low-level hardware and firmware, through breakthroughs in core algorithms, to application software and the cloud platform, we build the whole chain in-house — closing gaps in China’s high-end measurement capability with engineering of our own. As the business keeps growing, roles across engineering, sales and management stay open year-round, and we welcome people who get things done.
We never let a rigidly worded job description set the limits. The ability to solve real problems, and a grounded way of working, are what we judge by.
Whether your strength is hardware development, software engineering and algorithm optimisation, or market development, team leadership and operational support — if our direction resonates with you and you are willing to settle in and do the work well, there is a place here for you to grow.
Take a deep part in major national research and monitoring projects — your work directly supports technical breakthroughs in critical fields.
A complete in-house technology stack, from hardware through to the cloud platform, leaving ample room to go deep and build your skills.
Communication is direct and process is light. No redundant friction — effort goes into the things that actually matter.
Pay matched to ability plus solid benefits, so that real work and real contribution are rewarded in kind.
Hiring stays open year-round with no deadline, and both speculative applications and internal referrals are welcome. Email your CV to the recruitment address below, with a brief note on the role you are after and where your strengths lie — we will get back to you as soon as we can.