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Best 10 Continuously Transposed Conductors Factory in China 2026

Introduction to Continuously Transposed Conductors

Continuously Transposed Conductors (CTC) are a revolutionary development in the field of electrical engineering. They are mainly used in power transformers, especially in large – capacity transformers. CTC is made by transposing a certain number of insulated flat copper wires continuously during the manufacturing process. This unique transposition structure can effectively reduce the eddy – current loss and the circulating – current loss in the conductor, improve the operating efficiency of the transformer, and enhance the overall performance and reliability of the power system. With the continuous growth of the power industry, the demand for high – quality CTC is also increasing. Continuously Transposed Conductors

1. Tianjin Jingwei Power Technology Co., Ltd.

Company Introduction

Tianjin Jingwei Power Technology Co., Ltd. is a leading enterprise in the field of continuously transposed conductors. It is committed to the research, development, production, and sales of high – quality CTC products. The company has a professional R & D team, advanced production equipment, and strict quality control system. It has been dedicated to meeting the diverse needs of customers in the power industry, and its products are widely used in various large – scale power transformers at home and abroad.

Features and Advantages in CTC

  • High – precision Transposition: The company uses advanced transposition technology to ensure the accuracy of the transposition pitch, which can effectively reduce the loss of the conductor.
  • High – Quality Materials: It selects high – purity copper materials and high – performance insulating materials, which improve the electrical conductivity and insulation performance of the CTC.
  • Customized Solutions: Tianjin Jingwei Power Technology Co., Ltd. can provide customized CTC products according to the specific requirements of customers, such as different wire numbers, transposition pitches, and insulation thicknesses.
  • Excellent Service: The company provides comprehensive pre – sales, in – sales, and after – sales services, ensuring that customers have a good experience in using their products.

Website: https://www.jw-dcs.com/

2. Jiangsu Baolong Electrical Technology Co., Ltd.

Company Introduction

Jiangsu Baolong Electrical Technology Co., Ltd. has a long – standing history in the production of electrical conductors. It has a modern production base equipped with advanced manufacturing and testing equipment. The company focuses on technological innovation and product quality improvement. It adheres to the principle of “quality first, customer – centered”, and has established a good reputation in the market with its reliable products and excellent services.

Features and Advantages in CTC

  • Mature Production Process: With years of experience in conductor production, the company has a mature and stable CTC production process, ensuring the consistency and reliability of product quality.
  • Rich Product Variety: It offers a wide range of CTC products with different specifications, able to meet the requirements of different types of power transformers.
  • Cost – effective: The company manages its production costs effectively, providing CTC products with high cost – performance, which is very attractive to customers.
  • Good After – sales Service: The after – sales service team can quickly respond to customer problems and provide timely solutions.

3. Shanghai Jiamin Insulation Materials Co., Ltd.

Company Introduction

Shanghai Jiamin Insulation Materials Co., Ltd. is not only an expert in insulation materials but also has a strong presence in the field of continuously transposed conductors. It combines its advantages in insulation technology with CTC production. The company has a high – standard production line, and its products are known for their excellent insulation performance and stability.

Features and Advantages in CTC

  • Advanced Insulation Technology: Thanks to its core expertise in insulation materials, the CTC products have outstanding insulation performance, reducing the risk of electrical breakdown.
  • Strict Quality Control: The company implements strict quality control at every stage of production, from raw material inspection to finished product testing.
  • Innovation – driven: It continuously invests in research and development to improve product performance and develop new types of CTC products.
  • Industry Reputation: With a good industry reputation, it has established long – term cooperative relationships with many well – known power equipment manufacturers.

4. Shandong Taikai Transformer Co., Ltd.

Company Introduction

Shandong Taikai Transformer Co., Ltd. is a large – scale enterprise integrating the production of transformers and related components. It has a complete industrial chain, including the production of continuously transposed conductors. The company has strong technical strength and rich production experience, and its products are widely used in the domestic power grid and some overseas markets.

Features and Advantages in CTC

  • Vertical Integration Advantage: It can control the entire production process from the raw materials of CTC to the final assembly of transformers, ensuring product quality and delivery time.
  • Large – scale Production Capacity: With a large – scale production base, it can meet the large – volume orders of customers in a short time.
  • Technical R & D for Transformers: The company’s R & D team for transformers also provides support for the improvement of CTC technology, making its CTC more suitable for transformer applications.
  • Strong Brand Influence: As a well – known brand in the transformer industry, its CTC products also gain trust from customers.

5. Hunan Sanxiang Electric Co., Ltd.

Company Introduction

Hunan Sanxiang Electric Co., Ltd. is dedicated to the production of high – quality electrical products. In the field of continuously transposed conductors, it has been constantly exploring and innovating. The company has a group of high – level technical personnel and a good R & D environment, aiming to provide the market with advanced and reliable CTC products.

Features and Advantages in CTC

  • Technology Innovation: It actively introduces and absorbs advanced foreign technologies and combines them with domestic actual conditions to develop new – generation CTC products.
  • Environmental – friendly Production: The company pays attention to environmental protection in the production process of CTC, using environmentally friendly materials and processes.
  • Flexible Order Processing: It can handle small – batch and urgent orders quickly, meeting the special needs of some customers.
  • Staff Training and Development: The company attaches great importance to the training and development of its employees, which ensures the continuous improvement of product quality and service levels.

6. Zhejiang Tianan Electric Co., Ltd.

Company Introduction

Zhejiang Tianan Electric Co., Ltd. is a comprehensive electrical enterprise. It has made remarkable achievements in the production of continuously transposed conductors. The company has a modern management system and a scientific production process. It focuses on product quality and customer satisfaction, and has established a wide sales network both at home and abroad.

Features and Advantages in CTC

  • Comprehensive Quality Assurance System: The company’s quality assurance system covers all aspects of CTC production, from raw material procurement to final product delivery.
  • Market – oriented Development: It closely follows market trends and customer needs, continuously adjusting its product portfolio and improving product performance.
  • Good Supply Chain Management: With a stable supply chain, it can ensure a continuous supply of raw materials, reducing production risks.
  • International Vision: It actively participates in international cooperation and exchanges, learning advanced technologies and management experience from abroad.

7. Shenyang Transformer Research Institute Co., Ltd.

Company Introduction

As a well – known research – oriented enterprise in the transformer industry, Shenyang Transformer Research Institute Co., Ltd. not only conducts in – depth research on transformer technologies but also plays an important role in the development and production of continuously transposed conductors. It combines theoretical research with practical production, aiming to promote the technological progress of the entire industry.

Features and Advantages in CTC

  • Strong Research Strength: It has a top – level research team with profound theoretical knowledge and rich practical experience, which can lead the technological innovation of CTC.
  • Standard – setting Ability: The company participates in the formulation of industry standards for CTC, ensuring the standardization and normalization of the industry.
  • Product – technology Transfer: It can effectively transfer the research results into actual production, providing high – quality CTC products with advanced technology.
  • Industry Leadership: Its influence in the industry drives the development of other related enterprises and promotes the overall improvement of CTC quality.

8. Wuhan NARI – TGY Electric Co., Ltd.

Company Introduction

Wuhan NARI – TGY Electric Co., Ltd. is a high – tech enterprise focusing on the research, development, and production of electrical equipment. In the field of continuously transposed conductors, it uses advanced digital technology and intelligent manufacturing methods. The company has a high – efficiency production system and a strict quality management system.

Features and Advantages in CTC

  • Digital Manufacturing: It uses digital technology to monitor and control the CTC production process, improving production accuracy and efficiency.
  • Intelligent Quality Inspection: The company is equipped with intelligent inspection equipment, which can quickly and accurately detect product quality problems.
  • New – energy Adaptability: Its CTC products are designed to be suitable for new – energy power transformers, meeting the development needs of the new – energy industry.
  • Rapid Response to Technological Changes: The company can quickly respond to the latest technological changes in the industry, continuously upgrading its CTC products.

9. Xi’an XD Electric Co., Ltd.

Company Introduction

Xi’an XD Electric Co., Ltd. is a large – scale state – owned enterprise with a long – standing history in the electrical industry. It has a complete industrial layout in the production of power equipment, including continuously transposed conductors. The company has national – level R & D platforms and a large number of high – end technical talents.

Features and Advantages in CTC

  • National – level R & D Resources: It can access a large number of national – level R & D resources, promoting the research and development of high – performance CTC products.
  • Large – scale and High – quality Production: With large – scale production capabilities and strict quality control, it can provide high – quality CTC products in large quantities.
  • Industry – wide Influence: As a leading enterprise in the electrical industry, its CTC products have a strong influence on the industry and are widely recognized by customers.
  • Comprehensive Service for Large Projects: The company can provide comprehensive services for large – scale power projects, including the supply and technical support of CTC products.

10. Guangdong Baoming Technology Co., Ltd.

Company Introduction

Guangdong Baoming Technology Co., Ltd. is a rising star in the field of continuously transposed conductors. It has a young and dynamic R & D team and a modern production base. The company emphasizes innovation and efficiency, and is committed to providing cost – effective CTC products to the market.

Features and Advantages in CTC

  • Young and Innovative Team: The young R & D team brings new ideas and innovative thinking to CTC product development.
  • Efficiency – oriented Production: The company focuses on production efficiency improvement, shortening the production cycle and reducing costs.
  • Customer – focused Service: It provides personalized service to each customer, establishing a good customer relationship.
  • Rapid Market Adaptation: It can quickly adapt to changes in the market demand and adjust its production and R & D plans accordingly.

Continuously Transposed Conductors In conclusion, these 10 Chinese factories are at the forefront of the continuously transposed conductors industry in terms of technology, production capacity, and service. They will play an important role in promoting the development of the domestic and international power industries in 2026.