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Global Refrigerant &
Fluorine Chemicals Manufacturer

Zhejiang Guomao Industrial Co., Ltd. – Committed to low-GWP, environmentally responsible refrigerants, fire extinguishing agents, blowing agents, and propellants since 2008. Trusted by clients across Europe, USA, South America, Africa, Middle East, and Asia.

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About Guomao

Driving sustainable innovation in refrigeration and fluorine chemistry

Contribute to Global Environmental Protection

We are committed to ending the use of illegal refrigerants and complying with international environmental agreements such as the Montreal Protocol. HCFC-based refrigerants are being phased out globally, and we are at the forefront of this transition.

Our mission is to develop and supply low GWP (Global Warming Potential), and even zero GWP alternatives to HFC-based refrigerants for international customers. We actively communicate environmental policies and promote awareness of sustainable practices.

Manufacturer & Supplier since 2008
Global distribution from China factory
Minimum order: 1x 20ft container (international)
Guomao Industrial Facility

Company Advantages

01

Main Business

Refrigerants for air conditioning, refrigeration equipment, heat pumps, and industrial systems.

02

Trusted Supplier

Manufacturer and supplier of refrigerants, fire extinguishing agents, propellants, and blowing agents in China.

03

Global Market Reach

Serving clients in Europe, USA, South America, Africa, Middle East, and Asia since 2008.

04

Direct Factory Shipping

Goods shipped worldwide directly from our factory. MOQ: 1x 20ft container for international orders.

Our Products

High-performance, environmentally responsible fluorine-based chemicals

Refrigerants

Refrigerants

For air conditioning, refrigeration systems, and heat pumps. Low-GWP alternatives to HFCs and HCFCs.

  • • R134a, R404A, R407C, R410A
  • • Low-GWP options: R32, R1234yf, R1234ze
  • • Compliant with Montreal Protocol
Fire Extinguishing Agents

Fire Extinguishing Agents

Clean agent solutions for data centers, industrial facilities, and commercial buildings.

  • • FM-200 (HFC-227ea)
  • • Novec 1230 (FK-5-1-12)
  • • Zero ozone depletion potential
Blowing Agents

Blowing Agents

Used in foam insulation, packaging, and construction materials.

  • • Cyclopentane, HFC-245fa
  • • Low thermal conductivity
  • • Energy-efficient insulation
Aerosol Propellants

Aerosol Propellants

High-purity propellants for personal care, household, and industrial aerosols.

  • • DME, LPG, HFC-152a
  • • Non-toxic and non-flammable options
  • • Stable performance under pressure
Cleaning Agents

Cleaning Agents

Precision cleaning for electronics, aerospace, and medical devices.

  • • HFC-based solvents
  • • Non-corrosive and residue-free
  • • Reusable and recyclable
Fluorine Chemicals

Fluorine Chemicals

High-purity intermediates and specialty chemicals for industrial applications.

  • • Custom synthesis available
  • • Bulk supply capability
  • • Strict quality control
Gas Cylinders

Gas Cylinders

High-pressure cylinders for safe storage and transport of refrigerants and gases.

  • • 1kg to 50kg capacities
  • • DOT & ISO certified
  • • Reusable and refillable
Custom Blends

Custom Refrigerant Blends

Tailored formulations to meet specific performance and regulatory requirements.

  • • OEM-specific solutions
  • • Low-GWP formulations
  • • Technical support included

Technology & Innovation

Low GWP Alternatives

The climate impact of refrigerants is measured by Global Warming Potential (GWP). We are actively developing and supplying alternatives with low or zero GWP to help customers meet environmental regulations and sustainability goals.

Our R&D team works closely with international partners to ensure our products comply with the latest standards, including the Kigali Amendment to the Montreal Protocol, which mandates the phasedown of high-GWP HFCs.

GWP Comparison (CO₂ = 1)

  • • R134a: 1,430
  • • R404A: 3,922
  • • R410A: 2,088
  • • R32: 675
  • • R1234yf: <1
Technology and Innovation

Latest News

Low GWP Alternative Development

We are expanding our portfolio of low-GWP refrigerants to meet growing demand from environmentally conscious markets.

Published: June 2025

GWP of Refrigerants Explained

Global warming potential (GWP) measures how much heat a greenhouse gas traps in the atmosphere compared to CO₂.

Published: May 2025

CHINA REFRIGERATION 2023

We participated in the 34th International Exhibition for Refrigeration, Air-Conditioning, Heating, and Ventilation in Shanghai.

Published: November 2023

Contact Us

For refrigerants, fire extinguishing agents, blowing agents, propellants, fluorine chemicals, and gas cylinders, please reach out through our official channels.

Company

Zhejiang Guomao Industrial Co., Ltd.
Zhejiang Zhongyi Exp. & Imp. Co., Ltd.

Address

No. 659 Jiuzhou West Road,
Yongkang Economic Development Area,
Yongkang, Zhejiang, China
Postal Code: 321300

Phone & WeChat

Tel: 0086-579-87156606
Fax: 0086-579-87158296
Mobile/WeChat: 0086-13506795105

Email

cindyhu_cn@hotmail.com
cindy.hu@guomao-cool.com

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