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Valid Quality. Global Compliance.

Valid Quality.
Global Compliance.

At HAOHA, quality isn’t just a promise, it’s a documented fact. We maintain strict standards to ensure our partners can import and sell with absolute confidence anywhere in the world.

Global Product Certifications

Global market access credentials for Water Heaters, Heat Pumps & Hot Water Tanks.
CE
CE
EU Compliance
3C
3C
China Compulsory Certification
UL
UL
North American Electrical Safety Certification
CB
CB
International Electrical Safety Certification
WATER MARK
Water Mark
Australia/New Zealand Plumbing Certification
Solar Keymark
Solar Keymark
European Solar Thermal Certification
ISO
ISO
International Organization for Standardization
ROHS
RoHS
Restriction of Hazardous Substances

Company Honors

Recognition of our corporate excellence and industry leadership.

Technical Patents

Core Utility Models and Design Patents protecting our key technology.

Have Any Questions or Inquiries

Have Any Questions or Inquiries?

Need more information about Haoha? Or if you want to start a project with Haoha, please don’t hesitate to leave a message via Contact us or find more information on our FAQ page.

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