Company Profile
Discover our core competencies, industry experience, and commitment to excellence.
Qingdao Greef New Energy Equipment Co., Ltd
We are global supplier which focus on Permanent Magnet Generator, Vertical Axis Wind Turbine, wind turbine blades, controller, invertor etc.
Main Products
Permanent Magnet Alternator, Permanent Magnet Generator
Annual Sales
2.5 Million-5 Million
Employees
70~100
Location
China
Categories
Browse through our comprehensive range of product categories.
Permanent Magnet Alternator
108 products
150kw 500KW 3 Phase AC 300Rpm Synchronous Hydro Power Generator For Hydroelectric Turbine
200w 1kw 3kw 5kw 48v 100rpm 200rpm High-Performance Disc Coreless Permanent Magnet Alternator For Wind Turbine Use
5KW 10KW 50KW 100KW LOW RPM 380V 400V Permanent Magnet Alternator Generator 24h Working Drive By Motor Hydro
Energy Saving Permanent Magnet Generator IP54 Protection 48--1140Vac Rated Voltage Insulating Resistance 100Mohm
Permanent Magnet Generator
181 products
20-3000RRM Rated Rotor Speed 3 Phase AC Permanent Magnet Generator with IP54 Protection and Fan Cooling
IP54 Protection Three Phase AC Permanent Magnet Generator with Fan Cooling for Industrial Applications
High Efficiency Permanent Magnet Generator with Low RPM and IP54 Protection for Energy Conversion
Low Start Torque 3 Phase AC Permanent Magnet Generator with IP54 Protection and NdFeB Magnets
Coreless Permanent Magnet Generator
106 products
High Efficiency (>92%) Coreless Permanent Magnet Generator with Low Start Torque (<0.03 N·m) and Aluminum Alloy Shell
High Efficiency (>92%) Coreless Permanent Magnet Generator with Low Start Torque (<0.03N/M) and Axial Flux Design
Low Start Torque Coreless Permanent Magnet Generator with High Power Density and Maintenance-Free Axial Flux Design
Coreless Permanent Magnet Generator with Low Start Torque High Efficiency and Maintenance-Free Design for Heavy Duty Applications
Pitch Control Wind Turbine
172 products
Centrifugal Pitch Control Wind Turbine
5KW-50KW Wind Turbine Variable Pitch Control with 3 Blades Low start wind speed
Up Wind Yawing Pitch Control Wind Turbine With Three Phase Permanent AC Magnet Generator 5KW High Power Generation Efficiency
20KW / 30KW Pitch Control Wind Turbine Variable Pitch Technology 30% High Power Generation Low Start Wind Speed 2.5m/s
Horizontal Wind Turbine
123 products
Home Use On / Off Grid / Hybrid System Solution Energy Complete Solar Wind Hybrid Horizontal Axis Wind Turbine 1KW 2KW 5KW
Horizontal Wind Turbine Rated Speed 400RPM Working Wind Speed M/s 3-30m/s HAWT For Performance
2.5m/s Cut-In Wind Speed Horizontal Shaft Wind Turbine 120-450VAC Option Voltage
Auto Brake Stop Method Horizontal Wind Turbine With FRP Blades And 5-30kW Rated Power
Off Grid Solar System
99 products
On And Off Grid Solar System With Monocrystalline Silicon Solar Panels With Battery And Inverter
5KW 10kw On Grid Off Grid Solar Energy System With Storage Battery For Home Use
10kw Off Grid Solar System With 550W Solar Panels And MPPT Charge Inverter
10KW/5KW Off Grid Solar System Modular Design Ground/Roof Mount City Power Bypass
On Grid Solar System
50 products
IP66 Protection Degree Hybrid Wind Solar System with Lifepo4 Battery and Below 5W Consumption for Industrial Use
5 KW-5000kW Grid Coupled Solar System with Net Metering and IP66 Protection for Maximum Energy Output
IP66 Protected Wind-Solar Hybrid System with Bluetooth APP Monitoring and Grid Coupled Renewable Energy Management
On Grid Solar System with <5W Internal Consumption 5KW-5000KW Power Output and Net Metering
Hybrid Solar System
89 products
IEC Certified Lifepo4 Battery Type Wind Solar Hybrid System with Running Temperature Minus 25 to 60 Celsius
Ground Mounting Hybrid Wind Solar System with Net Metering IP66 Protection and Lifepo4 Battery for Large Scale Energy Solutions
Outdoor IP66 Protected Solar Panel with Off Grid Mode for Remote Power Supply and Energy Efficiency
Ground Mounting Hybrid Solar and Wind Renewable Energy System Supporting Operating Altitude 4000 for Remote Locations
All Products
View our complete catalog of high-quality products.
6 Pole Permanent Magnet Motor with SKF Bearing and High Efficiency (>95%) for Electric Vehicles
Price: Negotiable
MOQ: Negotiable
Brushless Permanent Magnet Motor with 500-6000 RPM Speed Range, 750W-5MW Power, and Air Cooled Design for 3D Printers and CNC Machines
Price: Negotiable
MOQ: Negotiable
Air Cooled Permanent Magnet Motor with Cast Iron Shell and High Efficiency for Industrial Use
Price: Negotiable
MOQ: Negotiable
Air Cooled Permanent Magnet Motor with Efficiency Above 95%, Torque 0.5 Nm - 20 Nm, and Speed Range 500 - 6000 RPM
Price: Negotiable
MOQ: Negotiable
750W-5MW Rated Power Permanent Magnet Motor with 0.5 Nm - 20 Nm Torque and >95% Efficiency for Industrial Automation
Price: Negotiable
MOQ: Negotiable
SKF Bearing Permanent Magnet Motor 750W-5MW Brushless DC Motor for Industrial Automation
Price: Negotiable
MOQ: Negotiable
Cast Iron Permanent Magnet Motor with Torque Range 0.5 Nm to 20 Nm and Air Cooled Design for Strong Performance
Price: Negotiable
MOQ: Negotiable
750W-5MW Rated Power Permanent Magnet Motor with >95% Efficiency and Cast Iron Shell for Industrial Applications
Price: Negotiable
MOQ: Negotiable
Get a Custom Quote
Connect with Qingdao Greef New Energy Equipment Co., Ltd directly for wholesale pricing and specifications. We usually respond within 24 hours.
Direct Factory Pricing
Customization Available (OEM/ODM)
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