2026 Top 10 Oil Immersed Transformer Manufacturers in China Shandong

Shandong Jiaxing Electric Co., Ltd

Shandong Jiaxing Electric Co., Ltd., with its registered address at No. 3, Xinxing Glass Factory, No. 5 Jiahe Road, Jiaming Development Zone, Dongchangfu District, Liaocheng City, Shandong Province, is registered with the Market Supervision Administration of Dongchangfu District, Liaocheng City. The legal representative is Liu Sizhen, and its business scope includes general projects such as sales of electrical equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power facilities and equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of distribution switch control equipment; Sales of mechanical and electrical equipment; Electrical equipment repair; Specialized equipment repair; General equipment repair; Manufacturing of generators and generator sets; Manufacturing of specialized electrical and mechanical equipment; Sales of generators and generator sets; Manufacturing of mechanical and electrical equipment; Sales of power electronic components; Sales of intelligent power transmission and distribution and control equipment; Sales of electrical instruments and meters; Motor manufacturing; Manufacturing of power electronic components; Sales of distribution switch control equipment; Sales of electrical equipment; Manufacturing of electrical instruments and meters; Sales of power facilities and equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Instrument and meter repair; Import and export of goods; Rental services (excluding licensed rental services); Mechanical equipment leasing. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Oil Immersed Transformer, , Maintenance And Repair

Liaocheng KeTe Xiangrui New Energy Co., Ltd

Liaocheng KeTe Xiangrui New Energy Co., Ltd., with its registered address located on the east side of GuHua Road, Xinnan Ring Road, Fenghuang Industrial Park, Liaocheng City, is registered with the Liaocheng Market Supervision Administration. The legal representative is Liu Jiacheng, and its business scope includes the research and development, production, sales, and installation of solar and wind energy saving products, as well as LED lighting fixtures; Production and sales of solar cell modules; Design and construction of photovoltaic power generation engineering, steel structure engineering, urban road lighting engineering, power engineering, and building engineering; Fire protection facilities engineering, building lighting engineering, landscape lighting engineering, building intelligence engineering, municipal public works, mechanical and electrical equipment installation engineering construction, and related technical consulting services. Contract energy management; Lighting energy-saving technology services; Design and production of landscape lighting fixtures and colored lights; Production, sales, and installation of LED display screen products; Sales of transportation equipment, road traffic lighting equipment, warning signs, wires and cables, high pole lights, landscape lights, fountains, and sculptures; Design, production, and installation of advertising signs and signage; Install (repair, test) electrical facilities. High and low voltage transmission and distribution equipment and control devices, box type substations, transformers, electrical product technology development, production, sales, and related technical services; Production and sales of power equipment, transmission line equipment, transmission line towers, and related products. Installation, sales, maintenance, and related technical services of lamp posts, monitoring posts, and lighting equipment. Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). Rental services for electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Oil Immersed Transformer, Oil Transformer S11 Series, Oil Transformer S13 Series

Shandong Huaxin Transformer Manufacturing Co., Ltd

Shandong Huaxin Transformer Manufacturing Co., Ltd. is registered at Room 2002, Xingguang Wealth Center, Dongchang East Road, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision Administration of Liaocheng Economic and Technological Development Zone, and the legal representative is Wang Zhenqiang. Its business scope includes the sale of transformers (10KV, 35KV distribution transformers, 35KV, 110KV, 220KV power transformers, oil immersed transformers, dry-type transformers, photovoltaic power generation transformers, wind power generation transformers, amorphous alloy iron core transformers, mining transformers, special transformers and other related equipment), as well as spare parts, box type substations, high and low voltage distribution cabinets, wires, cables and related power equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Oil Immersed Transformer, Transformer Equipment, Dry-Type Transformer

Qingdao Qingdian Electric Group Co., Ltd

Qingdao Qingdian Electric Group Co., Ltd., with its registered address at No. 1360 Wangsha Road, Xifu Town Street, Chengyang District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Chengyang District, Qingdao City. The legal representative is Guo Youfeng, and the business scope includes general projects such as transformer, rectifier, and inductor manufacturing; Manufacturing of electronic components; Manufacturing of power facilities and equipment; Sales of power electronic components; Sales of mechanical and electrical equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of efficient and energy-saving technologies in the power industry; Electrical equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: installation, maintenance, and testing of power transmission, power supply, and power receiving facilities; Import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Oil Immersed Transformer, Box-Type Transformer, High And Low Voltage Complete Equipment

Shandong Hengchang Transformer Co., Ltd

Shandong Hengchang Transformer Co., Ltd., with its registered address at No. 267 Wangxing Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Zhu Qiuling, and its business scope includes general projects such as transformer, rectifier, and inductor manufacturing; Manufacturing of power facilities and equipment; Manufacturing of metal materials; Manufacturing of metal chains and other metal products; Sales of signs for transportation and public management. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Oil Immersed Transformer, Dry-Type Transformer, Power Transformer

Shandong Lichang Transformer Co., Ltd

Shandong Lichang Transformer Co., Ltd., with its registered address located 100 meters southwest of Yuji Primary School in Wangyou Road, Liaocheng Tourist Resort, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Jiangbei Shuicheng Tourist Resort. The legal representative is Dong Hongxu, and its business scope includes general projects such as transformer, rectifier, and inductor manufacturing; Manufacturing of generators and generator sets; Sales of wind turbines and their components; Research and development of efficient and energy-saving technologies in the power industry; Sales of generators and generator sets; Motor manufacturing; Manufacturing of electronic components; Retail of electronic components; Manufacturing of power facilities and equipment; Sales of electrical and mechanical equipment; Manufacturing of specialized electrical machinery equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Oil Immersed Transformer, Single Transformer, Power Transformer

Shandong Jinshida Transformer Co., Ltd

Shandong Jinshida Transformer Co., Ltd., registered at No. 88 Huanghe Road, High tech Zone, Liaocheng City, Shandong Province (Room 1008, 1st Floor, Office Building 1, Norbert Company), registered with the Market Supervision and Administration Bureau of Liaocheng High tech Industrial Development Zone, with Wang Zenggang as the legal representative. Its business scope includes general projects: sales of mechanical and electrical equipment; Wholesale of electronic components; Sales of generators and generator sets; Electronic product sales; Sales of metal products; Sales of metal materials; Sales of electric dynamometer motors; Sales of electrical equipment; Sales of power electronic components; Sales of capacitors and their supporting equipment; Sales of electrical instruments and meters; Sales of electronic specialized equipment; Sales of advanced power electronic devices; Import and export of goods; Technology import and export; Import and export agency; Operation of wires and cables. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Oil Immersed Transformer, Transformer, Three Phase Dry-Type Power Transformer