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Qingdao Greef New Energy Equipment Co., Ltd.
Custom manufacturer
Main categories: Permanent Magnet Generator, Wind and Solar Hybrid System, Wind Turbine, Controller, Inverter
Ranked #2 most popular in Wind GeneratorsCooperated suppliers (28)R&D capabilitiesMinor customizationFull customization

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About Us
Qingdao Greef New Energy Equipment Co., Ltd is global supplier which focus on permanent magnet generator and wind turbine system solution.

We provide customized 500 watt to 5 megawatt Permanent Magnet Generators which suitable for Wind Turbine, Hydro turbine and other renewable energy system.

Our wind turbines are installed all over the world which welcomed with low start wind speed, low noise and beautiful appearance.

50 % staff in our engineer team have 12-20 years’ experience in the field, we can help clients to customize overall system solution with strong flexibility and competitive capabilities, our service that can be delivered include but are not limited to: overall design plan, principle drawing, 3 D renderings, sample physical, bulk product delivery, quality control, and after-sales service. With a fast service system, we can assist our customers to save cost and time.

GREEF Products have been export to all over the world, like Europe, South America, North America and other countries. All products have C E approvals with 3 to 5 years warranty, the quality and on-time delivery are guaranteed by Alibaba.

Since the start of the company, we have been passionate believers in our mission to provide cheaper, reliable electricity through the power of renewable energy. Your support and belief in what Greef lives for, starting with our motto "Power the world with green energy", has allowed us to rapidly innovate and become a responsible supplier in distributed renewable energy.
Company Introduction
Company
Qingdao Greef New Energy Equipment Co., Ltd is global supplier which focus on permanent magnet generator and solar and wind turbine system solution. GREEF Products have been export to all over the world, like Europe, South America, North America and other countries. All products have CE approvals with 3 to 5 years warranty, the quality and on-time delivery are guaranteed by Alibaba. Since the start of the company, we have been passionate believers in our mission to provide cheaper, reliable electricity through the power of renewable energy. Your support and belief in what Greef lives for, starting with our motto "Power the world with green energy", has allowed us to rapidly innovate and become a responsible supplier in distributed renewable energy.
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R&D Team
The GREEF Engineer team is a highly skilled and experienced group of professionals, dedicated to providing exceptional technical support and solutions to our clients. With a team of 15 members, including 3 PhDs and 5 master's degree holders, Three members of the team have over 15 years of industry experience, Their wealth of knowledge and expertise allows them to guide and mentor the team, ensuring the highest standards of technical excellence are met. GREEF Engineer specializes in providing customized solutions for new energy power generation. We excel in integrating and designing photovoltaic, wind, and hydropower systems. Whether it's a small-scale residential solar installation or a large-scale commercial wind farm, we have the capabilities to deliver tailored solutions that meet your specific needs. Our team is also well-versed in creating 3D and 2D project design drawings. These drawings provide our clients with a clear visual representation of their proposed systems, enabling them to make informed decisions throughout the design and planning process.
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Sales Team
The GREEF International Sale team is a highly experienced and dedicated group of professionals. With an average of over 5 years of experience in the new energy power generation industry, they have extensive knowledge and understanding of the latest technologies and market trends. The team members are fluent in English and Spanish, allowing them to communicate effectively with a wide range of international clients. They have a strong track record of success in closing deals and delivering exceptional customer service. SelluSale team members are passionate about what they do and have a keen eye for detail. They are committed to exceeding customer expectations and providing innovative solutions that help their clients achieve their business goals. Whether you're looking for advice on new energy technologies or assistance with sales and marketing strategies, the GREEF International Sale team team is ready to help. With their combined experience and expertise, they are confident in their ability to deliver exceptional results that will benefit your business
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Our Factory
Our factory is a manufacturing company with leading technology and excellent quality. Since its establishment, we have been focusing on the research and development, production and sales of our products, and we are committed to providing our customers with the best quality products and services. Our factory has advanced production equipment, perfect production line and strict quality management system to ensure the quality of every product. Our technical team consists of a group of experienced and skilled professionals who are constantly exploring and innovating to promote the technological progress of the factory. In today's increasingly competitive market, we always adhere to the "quality-oriented, customer first" business philosophy, to serve customers with integrity, innovation and professionalism. We will continue to provide customers with better quality products and services to create a better future.
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Pitch Control Wind Turbine
The Pitch Control Wind Turbine is a device that adjusts the blades of a wind turbine. It controls the angle of rotation of the blades to adjust the power output and speed of the generator to meet the demands of changing wind speeds. High wind energy utilization: it can adapt to weather with different wind speeds, thus maximizing the use of wind energy for power generation. Good stability: It can effectively reduce the vibration and noise generated by the wind turbine during operation and improve the stability and life of the equipment.
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Vertical Axis Wind Turbine
A vertical axis wind turbine is a wind turbine that generates electricity with its axis of rotation perpendicular to the ground. Compared to conventional horizontal axis wind turbines, vertical axis wind turbines do not require head adjustments in response to changes in wind direction, and therefore offer greater adaptability and reliability in certain application scenarios. For example, in areas with low wind speeds, vertical axis wind turbines are better able to utilize the breeze for power generation.
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Permanent Magnet Generator
A Permanent Magnet Generator is a device that uses permanent magnets to generate a magnetic field to generate electricity. It has the following advantages: high efficiency, simple structure, high reliability and fast response speed. It has a wide range of application prospects and development potential. Permanent Magnet Generator is widely used in new energy fields such as wind power generation, solar power generation, hydroelectric power generation, gas power generation, as well as motor drive and other fields.
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