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About Us
Company Introduction
SINCE 1988
Weifang Guanhai Technology Co., Ltd
Weifang Guanhai Technology Co., Ltd. is located in Kuiwen Economic Development Zone, Weifang City, Shandong Province. It is a modern power equipment and agricultural machinery manufacturing enterprise that integrates research and development, production, sales, and service. The company covers an area of 40000 square meters and has modern standard factories and complete supporting facilities. It is committed to providing efficient, reliable, and clean energy solutions and agricultural mechanization products to global customers.
The company always adheres to the equal importance of technology and quality, and has invested heavily in introducing internationally advanced fully automatic production lines, intelligent machining centers, and high-precision detection and testing equipment. Relying on a sound and strict quality management system, we implement lean control in every link from raw material procurement, production and manufacturing to finished product delivery, ensuring excellent product performance, stable operation, and long service life.
The core competitiveness of enterprises comes from talents. Guanhai Technology has established a high-quality R&D team composed of senior engineers and technicians, and maintains close cooperation with multiple research institutions to continuously promote product technology innovation and upgrading. At the same time, the company has a team of honest, dedicated, and experienced employees, whose professional spirit and focused attitude are the solid foundation for the company's steady development.
Power equipment series: covering various types of diesel engines, gasoline generator sets, water pump sets, as well as high-efficiency and energy-saving natural gas generator sets and multifunctional welding machine generator sets, widely used in infrastructure, mining, emergency backup power supply, ship power and other fields.
Agricultural Machinery Series: Actively responding to the national agricultural modernization strategy, the company has strategically expanded the research and manufacturing of agricultural machinery, providing strong equipment support for the development of modern agriculture.
With excellent product quality and high-quality after-sales service, Guanhai Technology's products not only enjoy a high reputation in the domestic market, but have also been successfully exported to many countries and regions around the world, including Europe, America, Asia, Africa, and Southeast Asia, establishing a wide international sales network and brand influence.
Looking ahead to the future, Weifang Guanhai Technology Co., Ltd. will continue to adhere to the business philosophy of "professional innovation, quality first, and honest service", continuously cultivate power technology, expand product application fields, and strive to become a trusted partner for global customers, contributing to the development of the world economy.
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Corporate Culture
  • Stable & Reliable
    The foundation of quality and the source of trust
  • Scientific Management
    Efficient operation and rigorous approach
  • Integrity Service
    Promise forged customer first
  • Innovation Precision
    Technological innovation and process advancement
+86 13070799055
Contact Us
  • Phone:+86 13070799055  
  • Email:zhao@guan-hai.com  
  • Address:No. 901, Smart Valley West Zone, High tech Development Zone, Kuiwen New City Street, Weifang City, Shandong Province  
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