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Technology  ·  Outstanding  ·  Style  ·  Originality  ·  Trust


What We Do

Team Working in the System Room

Professional HVAC Appliance Production

TOSOT is an overseas brand of GREE Electric Appliances, Inc. of Zhuhai (Est. 1991). TOSOT's product line includes Residential and Commercial air conditioners including Ductless-split, Single and Multi-zoned PTACs, Central ducted system, and VRF (Variable Refrigerant Flow) units.

90,000+ Employees

14 Production Bases

$31+ Billion Annual Global Revenue*

Rank 488 in Fortune Global 500**

*FromGree Electric Appliances, Inc. of Zhuhai Annual Report 2020
**From the Fortune Global 500 2021

How We Do It


Experience and Innovation

With Gree’s 30+ years of manufacturing experience as the largest air conditioning manufacturer in the world, TOSOT is in possession of over 900 labs to be the home appliance brand that American customers could finally rely on.

96 Research Centers

929 Testing Labs

2306 PCT Patents

$1.3+ Billion R&D Spending

Awards & Recognition


Safety and Quality Always the First Priority

With over 12,000 ㎡ of labs for R&D purposes, we have invested over $1 million in testing equipment to enhance product performance and reliability. Our laboratories and products have receivedinternational recognition for solid quality control.

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