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Company Profile

Shandong Ludian Circuit Equipment Co., Ltd. is located in Yantai, a beautiful and rich coastal city in Shandong Province. Since 1987, it has started to produce electric power fittings. Its predecessor was a subordinate enterprise of Shandong Yantai Qixia Power Supply Company, which was restructured in 1998. The company has a registered capital of 11 million yuan, covers an area of 42282 square meters, and employs more than 200 people.


Shandong Ludian Line Equipment Co., Ltd. focuses on the field of power industry and has long been committed to the research and innovation of products such as power fittings, power iron accessories, composite insulators, composite insulation cross arms, cable protection pipes, bird prevention equipment, etc. It is a high-tech enterprise that integrates scientific research and development, production and manufacturing, and sales services. The 500kV~750kV ultra-high voltage transmission line fittings produced by the company have passed the new product appraisal of the China Electric Power Enterprise Federation, as well as the qualification and capability verification of the State Grid Headquarters, Southern Power Grid Headquarters, and Inner Mongolia Power Company. They have won multiple bids in the State Grid, Southern Power Grid, and Inner Mongolia Power Grid.


The company has successively passed the ISO 9001 quality management system, ISO 14001 environmental management system, ISO 45001 occupational health and safety management system, and the integration management system (AA level) certification.


The company has built "Shandong UHV Transmission Line Materials Engineering Laboratory", "Yantai Enterprise Technology Center", "Yantai Industrial Enterprise 'One Enterprise One Technology' R&D Center", "Yantai Industrial Design Center", and won the "High tech Enterprise", "Shandong Gazelle Enterprise", "Shandong Specialized, Special and New SMEs", "Science and Technology SMEs", "Shandong High end Brand Cultivation Enterprise" "Yantai Double Cultivation Enterprise", "Yantai Green Factory" and other honorary titles.


The company has 37 intellectual property rights, including 8 invention patents, 26 utility model patents, 3 software copyrights, and 2 participation in the formulation of national standards.


The company takes a harmonious cultural environment and creates a profound corporate culture as its foundation. Adhering to the corporate mission of "laying the foundation for safe and reliable transmission of electricity! Leading the way for employee happiness!" and the values of "respecting heaven and loving others, striving for self-improvement, perseverance and win-win progress", we vigorously carry out management and technological innovation, and provide more satisfactory services for the power system with high-quality products, reasonable prices, and good reputation!