About Us

Our Factory

Zhejiang Dahu Electric Co., Ltd. is a professional manufacturer specialized in producing current/ voltage transformers from 0.5kV to 35kV, is located at Xiangyang Industrial Zone in Yueqing City, enjoys convenient transportation and beautiful environment. Abiding by the management philosophy of science & technology guided and people oriented, Dahu always insists on scientific development conception, keeps in step with the times to adapt to the market demands. Regarding the product quality as the enterprise life, Dahu has the domestic advanced production equipment, and has established a sound management system.

With the plant covers an area of 1 ,2000 square meters, now the company has 220 employees including 12 technicians with intermediate titles and 3 senior engineers, which provides reliable guarantee for development of new products. On the basis of using new materials, novel structure and latest technique, Dahu devotes to developing new products with perfect performance and reliable operation. At present, Dahu has independently developed and produced more than 200 types and over 2000 specifications, these products have been widely applied in the power stations, power plants, factories and electric power systems, are popular throughout the whole country, and have been used for the national key projects, some of them also are well received in Africa, Southeast Asia, etc.. Dahu also provides design and manufacture of special transformers according to your requirements.

Customers' interests always has the priority. Dahu sincerely look forward to your cooperation, let's make progress together, to create the brilliant tomorrow!

Product Application

Applications in power systems

Transformers have important applications in power systems. In the construction of smart grid, the power system needs to realize the intelligent monitoring and management of the power grid. The transformer can convert the current, voltage and other information in the high-voltage power grid into low-level signals that meet the detection standards, so as to achieve remote monitoring, control and protection functions. In addition, the transformer can also measure electric energy, providing important data support for power enterprises.

Applications in industrial automation

In the field of industrial automation, transformers can detect and measure various physical quantities, such as temperature, pressure, flow, etc. The transformer can convert the detected physical quantity into electrical signal output, so as to realize the real-time monitoring and control of the production process, and improve the production efficiency and quality.

Applications in the Internet of Things

With the development of Internet of Things technology, the application of transformer in Internet of Things is more and more extensive. The transformer can upload the data collected by various sensors to the cloud platform through wireless transmission technology to provide data support for Internet of Things applications. For example, in the field of smart home, the transformer can detect the use of various household appliances, so as to achieve home energy saving and intelligent management.

Applications in other fields

Transformers can also be used in medical equipment, transportation, environmental protection and other fields. For example, in medical equipment, transformers can be used for detection and measurement of electrocardiograph, blood pressure monitor and other equipment; In the field of transportation, transformers can be used to control and monitor traffic lights. In the field of environmental protection, the transformer can monitor and detect environmental factors such as air and water quality.

Our Certificate

Production Equipment

Production Market

Nepal in Southeast Asia and the Middle East bid for sales of 30 million yuan.

Our service

Pre-sales service:

Our pre-sales service team is committed to providing full support to our customers to ensure that they understand and choose the most suitable solution before purchasing our products. Our pre-sales services include, but are not limited to:

Technical advice: Our professional technical team will conduct an in-depth analysis of your questions and provide professional solution suggestions.

Product demonstrations: We provide product demonstrations to give customers a comprehensive understanding of the functionality and performance of the product.

Solution Customization: According to the specific needs of our customers, we provide customized solutions to meet their unique business requirements.

Technical support: Our pre-sales team is ready to provide technical support to customers to solve various technical problems and questions.

In-sale service:

Once the customer decides to buy our products, our in-sale service team will follow up the entire process to ensure the smooth progress and delivery of the order. Our in-sale services include, but are not limited to:

Order tracking: We provide our customers with order tracking services to keep them informed of order progress and expected delivery time.

Logistics arrangements: We work with reliable logistics partners to ensure that products are delivered to customers on time and safely.

Customer communication: We maintain close communication with customers, timely reply to customer questions and feedback, to ensure that customers have a clear understanding of the transaction process.

After-sales service:

Our after-sales service team is always committed to providing continuous support and service to our customers to ensure that they consistently get the best experience in using our products. Our after-sales services include, but are not limited to:

Technical support: We provide all-weather technical support to help customers solve various technical problems encountered in the use of products.

After-sales maintenance: We provide regular product maintenance services to ensure the normal operation of products and continuous optimization of performance.

After-sales training: We provide customers with product training courses to help customers better understand and use our products.

Feedback Collection: We regularly collect feedback from our customers and constantly improve our products and services to meet the changing needs of our customers.

Our goal is to become your trusted partner, to provide you with quality products and professional services, to achieve a win-win situation. If you have any questions or needs, please feel free to contact us. Thank you!

Our Exhibition

The Canton Fair and the Dubai Energy Show in April.