GLOBAL LEADER IN INDUSTRIAL
TEMPERATURE CONTROL SOLUTIONS
COMPANY
INTRODUCTION
TONFY, a global leader in industrial temperature control, has pioneered temperature solutions for over 20 years. Listed on the ChiNext Board of the Shenzhen Stock Exchange (stock abbreviation: TONFY Shares, stock code: 300990).
The company established its first subsidiary, ATF Cooling GmbH, in Germany in 2017, and further expanded its global footprint with a Singapore subsidiary and a Thailand production base in 2025.
TONFY boasts an annual production capacity of 300,000 units and provides professional temperature control solutions and services. Backed by a network of 18 service outlets worldwide, it guarantees an excellent customer experience.
Committed to delivering professional and stable industrial temperature control products and solutions across various industries, TONFY stands as an innovation leader in the temperature control sector. It boasts a professional and experienced R&D team of over 300 members.
Its products and solutions are mainly applied in fields including machinery manufacturing, energy storage systems, lasers, semiconductor manufacturing equipment, data centers, hydrogen energy, new energy vehicles.
Global ESG Strategy
Product, Factory, Supply Chain
Green Practices
- Eco-friendly product design energy efficiency low-GWP refrigerants
- Green Factories low-carbon manufacturing
- Lifecycle impact minimization design — operation — disposal
Employee, Customer, Community
Responsibility
- Safe & healthy workplace (ISO 45001)
- Employee supply chain management
- Customer support & engagement
- ISO 9001 / 14001 / 50001
International Management System
& Risk Control
- Compliance with CE, RoHS, REACH
- Transparent reporting & ESG disclosure
- Risk management across global operations
Product Certifications
& Standards
CE, UL, IEC/EN, IEEN, ISO Series
Global Service Network
Cross-timezone, Multi-language Spare Parts Guarantee
Supply Chain Transparency
& Responsibility
CE, UL, IEC/EN, IEEN, ISO Series
Data & Targets Disclosure
Carbon Reduction Energy Efficiency improvement Sustainability Report
Company
Culture
Vision
Leading thermal solutions for future industry.
Mission
Reliable temperature control for crucial systems.
Commitment
Sustainable growth and responsive service network.
Expanding Our Global Footprint
MILESTONES
2025
- Establish Branches in Shenzhen and Hangzhou
- Establish a Singapore subsidiary and a Thailand manufacturing base...