Why Choose Wanhe Testing

5 Reasons Buyers Choose & Trust Us

From certification to after-sales support — see why over 100 factories in 30+ countries rely on our testing equipment.

01

Certified Manufacturing Facility

Our factory operates under ISO 9001 quality management system. Every machine is assembled, wired and tested by certified technicians. We maintain complete production records and quality traceability for each unit shipped.

ISO 9001 CE Mark 100% Factory Inspection
02

Designed to International Standards

Our testing equipment is engineered to comply with IEC, EN, GB and other international standards. Whether you need compliance testing for the EU market, Southeast Asia or the Middle East, our machines are pre-calibrated to the required standards.

IEC 60335 EN 30 GB Standards
03

Transparent Factory Operations

We welcome video factory tours and in-person visits. You can see our CNC machining, assembly lines, testing labs and quality control stations before placing an order. No hidden middlemen — you deal directly with the manufacturer.

Direct Manufacturer Video Tour Available No Middleman Markup
04

Verified Customer References

We have supplied testing equipment to 100+ factories across 30+ countries in Europe, Southeast Asia, the Middle East and South America. We can provide reference contacts in your region upon request. Our repeat order rate speaks for itself.

30+ Export Countries Repeat Buyers References Available
05

Warranty & After-Sales Support

Every machine comes with a 1-year warranty and lifetime technical support. Our engineers provide remote video guidance within 24 hours, ship free spare parts under warranty, and offer on-site commissioning for major projects. Your investment is protected.

1-Year Warranty 24H Response Lifetime Support
Certification Documents

Our Certifications

CE

CE

EU Conformity

ISO 9001

ISO 9001

Quality Management

IEC

IEC

International Electrotechnical Commission

EN

EN

European Standard

GB

GB

Chinese National Standard

RoHS

RoHS

Restriction of Hazardous Substances

Compliance Map

Certifications & Test Standards We Support

Standard / CertificateTypeWhat it covers
ISO 9001:2015Management certificationQuality management system across design, manufacturing and inspection.
CE MarkProduct conformityEU machinery, EMC and low-voltage requirements applicable to the equipment.
RoHSDirectiveRestriction of hazardous substances in electrical and electronic parts.
EN 30:2012Tested-appliance standardGas cooking appliances — gas tightness and leakage tests.
EN 26Tested-appliance standardGas-fired instantaneous water heaters.
EN 15502 / EN 297Tested-appliance standardGas-fired wall-hung and combi boilers.
IEC 60335Tested-appliance standardElectrical safety of household and similar appliances.
IEC 60335-2-102Tested-appliance standardGas / electric appliances with electrical connections.
GB standardsNational standardChinese gas appliance and environmental test requirements.

The exact applicable clauses, test parameters and certificates for your order are confirmed in the quotation and supplied with the equipment. Contact us for the document set required for your target market.

Get Your Custom Testing Solution & Free Quote

Tell us your test standards, product parameters and customization needs. Our professional engineering team will reply with a detailed scheme and quotation within 24 working hours.

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