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Oil-free Magnetic Bearing Chiller
Modular Chiller
Screw Chiller
Powder cooling Special Chillers
Low-Temperature Grain Storage Chillers
Surface Treatment Special Chillers
Heat Pump
Air-cooled industrial chiller
Water-cooled industrial chiller
Industrial Oil Cooler
Fiber Laster Chiller
Mushroom Climate Control Chillers
Aquaculture Special Chillers
Fan Coil Units
Message Center

Perfect after-sales management system for your protection

24-hour service

24 hours a day, 365 days a year dedicated hotline to provide fast after-sales service.

Call Back

Establishment of client files to provide counseling and guidance services through a regular return visit mechanism.

Door-to-door Inspection

Service engineers come to your home on a regular basis to check the condition of your machine and provide preventive maintenance.

Spare Parts Service

We provide our customers with a convenient parts supply network to ensure smooth, timely and accurate delivery of parts.

Application Training

For professionals and customers, product commissioning debugging, carry out targeted product application training.

Repair System

Online repair system, convenient and fast, real-time repair progress can be queried.

Remote Monitoring System

Kingfit remote monitoring system is equipped with professionals for data monitoring, remote troubleshooting, alarms in advance warning to ensure that the equipment operates in a safe, energy-saving and efficient condition.

After-sales Introduction

Service Hotline

Acceptance time：8：00-20：00（Monday to Sunday）

Online Message

Click to jump to the message board

Trouble Shooting

Acceptance time：8：00-20：00（Monday to Sunday）

Common Problems

Click to jump to the message board

Online Repair

South District After-sales Manager Wang

North District After-sales Manager Li

International Service Locations

Foreign Distributors

Australia, Thailand, Algeria, Bangladesh, Netherlands, etc.






Products are exported to foreign countries

USA, France, Mexico, Russia, Indonesia, Vietnam, Thailand,

Malaysia, Pakistan, India, Brazil and other 65 countries in the world.

Kingfit National Sales and Service Offices

Established more than twenty offices nationwide
Professional team to provide customers with the most convenient service
Maximize cost control

  • Negotiation of after-sales time services on behalf of Green Wind

  • On behalf of the Green Winds after-sales 24-hour service area

  • Representing the Green Winds after-sales 12-hour service area

  • Representing the location of the Greenwind China office

  • Represented Qingfeng China Manufacturing Base (Lishui)