High-Quality Soil Automatic Direct Shear Tester
Custom Automatic Laboratory Porosity Meter
Electric Hydraulic Universal Soil Sample Extruder
Microcomputer-Based Pneumatic Consolidation Tester
Laboratory Bitumen Digital Rotational Viscometer
High-Quality Soft Rock Direct Shear Rheometer
Fully Automatic Digital Vibration Triaxial Tester
Fully Automatic Consolitometer for Soil Oedometer
Xi'an Zealchon Electronic Technology Co., Ltd. is not just a manufacturer; we are a pillar of civil engineering innovation. Located in the high-tech heart of Xi'an, China, our 7,500 square meter facility serves as a global hub for geotechnical research and equipment production.
With over 15 years of deep-rooted experience in civil engineering, geological surveying, and hydraulic power infrastructure, we provide high-precision instruments that define industry standards. Our commitment to the "Xiya" trademark—a recognized symbol of quality in Shaanxi Province—reflects our dedication to engineering integrity.
Our collaboration with prestigious institutions like Chang'an University and the Air Force Engineering University ensures that every triaxial tester, viscometer, and penetrometer we build is backed by academic rigor and real-world field data.
The future of soil instrument testing lies in the synergy between mechanical precision and digital intelligence. At Zealchon, we have moved beyond traditional analog testing toward a Digital-First Ecosystem.
Integration of IoT sensors into triaxial and consolidation testers for real-time, cloud-based data logging, eliminating human error in reporting.
Developing software that utilizes machine learning to predict soil behavior based on historical shear and stress test results.
Creating low-power, portable reflective measuring instruments and field analyzers for on-site testing in remote infrastructure projects.
Our workshop is equipped with state-of-the-art CNC lathes, machining centers, and milling machines. By adopting "Industry 4.0" principles, we achieve:




Our equipment serves as the backbone for critical infrastructure sectors globally.
Marshall compaction machines and asphalt testers ensure that highways and bridge decks withstand extreme traffic loads and climatic variations.
Specialized testing for airport runways, including jet fuel evaporation gum testing and soil bearing capacity analysis (K30 Plate Load Test).
Providing the tools for high-rise foundation safety, from triaxial stress geomaterials testing to deep-core porosity analysis.
For international buyers and government agencies, we offer a seamless procurement experience:
A: The K30 test measures the subgrade reaction modulus. For airports, where pavement must handle massive static and dynamic loads from aircraft, ensuring a uniform and high bearing capacity is vital to prevent catastrophic runway failure.
A: Unlike manual systems, our automatic testers utilize high-precision stepper motors and load cells. This allows for constant rate of strain control and automatic data logging, which increases repeatability and frees technicians for data analysis.
A: Yes, our Wholesale Automatic Asphalt Marshall Compaction Machines are engineered specifically to meet and exceed ASTM and AASHTO standards for bituminous specimen preparation.
A: Our trademark represents a bridge between academia and industry. Many of our instruments were developed to "fill the gaps" in the market, often winning provincial awards for filling voids in specific structural testing technologies.
Automatic Asphalt Marshall Compaction Machine
Uniaxial Clay Dispersibility Pinhole Tester
Laboratory Automatic Triaxial Soil Penetration Equipment
Traffic Line Thickness Gauge Measurement System
Portable Sign Reflective Measuring Instrument
Jet Fuel Evaporation Existent Gum Testing Apparatus
Multi-channel Field Soil Temperature Analyzer
Soil Field K30 Road Plate Load Test Device