Industry Cases
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Serve numerous well-known enterprises and establish long-term cooperative relationships

Industry cooperation cases

With over a decade of technical accumulation in the field of gas appliance and home appliance testing, Wanhe Testing has provided a full range of non-standard testing equipment from core components to complete machines for many well-known manufacturers in the industry. Its products cover categories such as gas water heaters, gas heating stoves, gas stoves, range hoods, disinfection cabinets, electric ovens, as well as various environmental reliability testing fields such as salt spray testing, high and low temperature testing, and drop vibration testing.
In terms of non-standard customization, the company has independently developed core testing fixtures such as proportional valve performance aging test equipment, stove valve body aging test equipment, and wind pressure switch performance comprehensive testing platform, forming a one-stop solution capability with gas appliance testing as the technical core and covering multiple categories of household appliances. At the same time, the company has established a comprehensive technical support and after-sales service system, ensuring the stable operation of customer production lines from demand research, scheme design to maintenance response after equipment delivery.
特色介绍

Gas Appliance Industry

特色介绍

Kitchen appliance industry

特色介绍

Environmental and reliability testing

Wanhe Testing Completes Upgrade of Water‑Gas Linkage Valve Testing Equipment, Enhancing Inspection Accuracy for Water Heater Components


In May 2026, Zhongshan Wanhe Testing Equipment Development Co., Ltd. completed the upgrade of its WH-RS01‑215 Water‑Gas Linkage Valve Testing Equipment. The upgraded system now serves as a comprehensive testing platform for key water heater components, capable of performing full performance and aging tests on burners, heat exchangers, water‑gas linkage valves, water flow sensors, and circulating pumps.

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Wanhe Testing Launches New Generation Comprehensive Performance Test Bench for Gas-Fired Heating Boilers, Boosting Energy Efficiency Upgrades


Recently, Zhongshan Wanhe Testing Equipment Development Co., Ltd. officially released its WH-CL02-800 Comprehensive Performance Test Bench for Gas-Fired Heating Boilers (Laboratory Grade). The equipment has been developed in strict accordance with multiple national standards, including GB6932-2015 Household Gas Instantaneous Water Heaters, GB25034-2010 Gas-Fired Heating Boilers, CJ/T395-2012 Condensing Gas Warm-Water and Heating Dual-Purpose Boilers, CJ/T336-2010 Condensing Household Gas Instantaneous Water Heaters, and the energy efficiency standard GB20665-2015 Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for Household Gas Instantaneous Water Heaters and Gas-Fired Heating Boilers. The system is primarily designed for precise measurement of heat load and energy efficiency grades of gas-fired heating boilers.

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The new national standard for smart home appliances has been officially implemented, ending the chaos of "pseudo-intelligence."


On May 1, 2026, two national standards—GB/T 28219.1—2025 "Technical Requirements and Evaluation for Intelligent Home Appliances Part 1: General Requirements" and GB/T 46505.1—2025 "Application Scenarios of Smart Home Appliances Part 1—General Requirements" were officially implemented. For the first time, a unified evaluation standard was established for smart appliances based on the dimensions of "intelligent capability" and "scenario effect," establishing a quantitative grading system.

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