WANCE is a high-tech enterprise integrated with design, production, sales, and services of testing machine and testing solution provision for mechanical test. The company headquarter is located in Shenzhen, with facilities both in Shenzhen and Shanghai. Taking great advantage of geography and human resources, WANCE attracts both the industry's top engineers and excellent management personnel from two big cities. Within decades, we strive to become the leading supplier in China and the top three worldwide.

We own the best technology and products in China, covering electromechanical universal testing machine, servo-hydraulic universal testing machine, servo-hydraulic compression testing machine, hydrostatic pressure testing machine, torsion testing machine, creep testing machine, pendulum impact testing machine, drop weight impact testing machine and other customized testing machines. Furthermore, our technology in instrumented impact transducers is leading in China.

Our products are widely used in R&D, quality analysis and quality control field, covering testing equipment, testing technology and transfer system of a quantitative value. Customers are widely distributed in aero-space, mechanical manufacture, vehicle, ship, construction, biological materials, colleges, universities, research institutes, national quality inspection institutes, export and import inspection institutes. We are keeping close cooperation with all factories, research institutes, and quality inspection organizations, and providing high quality products and services to satisfy customers' update demands.
From small melt flow indexer to big 100000J drop weight impact testing machine, WANCE relies on years of industrial expertise and creative technical team, delivering the greatest test support and confidence to customers across a wide range of fields. WANCE is dedicated to accelerating the innovation in test technology and test equipment, to supporting research projects, and to motivating enterprises in brand development and improvement.

UNIVERSAL TESTING MACHINE

New ETM series 2025

The newly developed ETM series of electromechanical universal testing machines provides higher testing speed, higher stiffness and higher accuracy testing control, which addresses the higher testing requirements in increasing testing demands in composite, high-strength steel and high-temperature alloy. Also, it suits the needs of standardized and routine testing, providing the user high quality at the most affordable price.

·       STRONGER

Optimization design of crosshead and columns by finite element analysis; a large number of preload designs and assembly processes are used to optimize the various fits of ball screws and nuts, bearings and sensors, so as to reduce mechanical fit clearances, greatly improve the overall stiffness of the machine, and provide a guarantee for the test accuracy in the research of cutting-edge materials such as metals, rubbers, plastics and films. Single column frame is assembled with extra linear guide and dual-column frame is assembled with extra guidance columns, increasing the stiffness more. 

• Ensure higher measurement accuracy, to determine elastic modulus, yield strength and tensile strength.
• Offer higher test stability, repeatability and reliability, which is the most important in the field of aerospace and research institutes.
• More versatile to test different materials, from soft rubber and plastic, to higher strength alloys and composites.
• Small vibration after specimen fracture, more durable to use. 

·       FASTER

The main machine transmission system of the ETM new-generation electronic universal testing machine adopts a servo direct-drive architecture, replacing traditional speed reducer transmission with a high-rigidity synchronous belt transmission system to achieve comprehensive performance improvements. Key advantages include:

Performance Enhancement

• Higher Test Speed & No-Load Return Speed: Significantly shortens test cycle time and improves efficiency.
• Faster Acceleration Response: Enables rapid adjustment of test conditions for faster testing requirements.
• Enhanced Operational Stability & Reliability: Reduces mechanical vibration and backlash, ensuring consistent and accurate measurement data.

Precision Improvement

The direct-drive structure eliminates energy loss and mechanical clearance caused by traditional reducers, thereby improving test precision and providing more reliable data support for material research (e.g., metals, composites, polymers).

Energy Efficiency Optimization

• Lower Energy Consumption: The servo direct-drive system operates with higher energy efficiency, reducing power loss compared to traditional transmission modes.
• High-Efficiency & Energy-Saving Technology: Ideal for high-strength, high-frequency test scenarios (e.g., quality control in manufacturing, material fatigue testing), balancing performance and sustainability.
• Technical Support for Cutting-Edge Applications
• The optimized transmission system meets the testing needs of advanced materials (e.g., ultra-high-strength alloys, flexible electronics, biodegradable plastics), providing a robust technical foundation for R&D and quality assurance in emerging industries.
• This upgrade not only enhances the machine’s core performance but also aligns with global trends toward energy efficiency and intelligent manufacturing, making it a versatile solution for modern material testing laboratories.

·       SAFER

• Collision mitigation function offers sensitive detection of force change. It will stop automatically when force changing reaches the preset threshold. This function will reduce damages to load cell and specimens.
• Optional full-closed transparent shield with interlock function provides all-around protection for operators.
• Software can set the overload limit to prevent damage to load cell.
• Mechanical limit switch offers more protection.

     SMARTER

Four primary colors that comply with the IEC 60073 standard allow visual interaction of the machine status by identifying different colors and modes. 

·       SIMPLER

TestPilot Universal test software with easy-to-understand icon makes it easier to train operators and configure test process, mostly improving test efficiency while minimizing costly errors.

• Quick test is available to start a test with simple crosshead control and simple calculation of maximum force and displacement.
• Preset testing methods: TestPilot includes a large quantity of pre-configured methods for some of the most commonly used ASTM, ISO and EN standards. Methods are specifically designed for different shape of specimens with different test accessories.
• Intuitive design of testing process: with step-by-step instructions, users can easily design a complete testing process with error-free. 
• Integrated touch screen PC with intuitive test software facilitates test operation.

 ·       Parameters 

300kN with furnace

This 300kN electromechanical universal tensile testing machine is equipped with high temperature furnace. The temperature can reach 300~1100℃. 

50kN with chamber and video extensometer

 This 50kN electromechanical universal tensile testing machine is equipped with liquid nitrogen cooling chamber and video extensometer. it enables to test at low and high temperature. Video extensometer offers accurate measurement specimen deformation at chamber. 

600kN with chamber

600kN electromechanical tensile universal testing machine is equipped with hydraulic girp and environmental chamber. 

Environmental chamber is compressor cooling, which provides temperature from -70℃ to +350℃. It allows the test at high and low temperature.