About HUATEC
Official website: https://www.huatecgroup.com/
Founded in 2001, HUATEC is a large-scale group specializing in manufacturing, product development, and international trade. The group has extensive capabilities in developing new measuring instruments and considerable experience in manufacturing high-quality measurement equipment.
HuaTec Meter Inc., headquartered in Beijing, China, specializes in manufacturing a wide range of measuring and testing instruments, including vibration meters, hardness testers, thickness gauges, ultrasonic flaw detectors, gloss meters, surface roughness testers, moisture meters, and sound level meters.
HUATEC's growth is driven by its extensive customer base in domestic and international markets, its member companies, and its team of highly experienced professionals.
HUATEC is committed to delivering high-quality products certified to ISO 9001 standards at competitive prices, while continuously enhancing its after-sales services.
HUATEC products have been exported to North America, Europe, Southeast Asia, Japan, and many other countries and regions worldwide.
EMIN – HUATEC's Official Distributor in Vietnam
Since September 2013, EMIN has been proud to serve as HUATEC's strategic partner and official distributor in the Vietnamese market. This milestone marks the beginning of a close partnership between the two companies, giving Vietnamese customers the opportunity to access and experience HUATEC's high-quality products and advanced technologies through EMIN, a trusted local distributor.

Distributed Product Range
- Vibration meters
- Hardness testers
- Coating thickness gauges
- Ultrasonic thickness gauges
- Ultrasonic flaw detectors
- Gloss and surface roughness meters
View the full product catalog here.
Ultrasonic Weld Inspection and Flaw Detection
In the safety inspection of steel structures, pressure pipelines, and storage tanks, HUATEC applies broadband digital ultrasonic technology to quickly detect internal defects such as cracks, porosity, and slag inclusions hidden deep within materials.
A notable product in this category is the Huatec FD350 Ultrasonic Flaw Detector. It features a high-resolution color display and supports automatic generation of defect evaluation curves, including DAC and AVG. Its flexible data connectivity interface enables technicians to accurately locate defects and determine their dimensions in accordance with international non-destructive testing (NDT) standards.
Surface and Near-Surface Defect Detection Using Eddy Current Testing
To inspect surface and near-surface cracks in electrically conductive metal components without using liquid penetrant chemicals, HUATEC employs multi-frequency eddy current testing technology.
The Huatec HEC-101 Eddy Current Conductivity Tester offers high sensitivity for detecting small fatigue cracks in engine blades, heat exchanger tubes, and aluminum or steel welds. It also supports electrical conductivity measurements of non-ferrous metals, enabling rapid alloy identification and classification.
On-Site Metal Hardness Testing Using the Leeb Rebound Method
During quality inspections of large castings, construction pipelines, or oversized machine components that cannot be transported to a laboratory, HUATEC provides portable hardness testing solutions based on the Leeb rebound principle.
The Huatec RHL-110 Metal Hardness Tester supports various impact devices (D, DC, DL, C, and G) and automatically converts measurement results into multiple hardness scales, including HL, HRC, HRB, HB, HV, and HS. This allows engineers to quickly verify material hardness directly at construction sites or heavy manufacturing facilities.





