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Taizhou Haitian Electric Manufacture Co., Ltd.

Deeply Rooted in the Industry for Over 60 Years, Dual Empowerment of Experience and Scale

The company, formerly known as Taizhou Transformer Factory, was founded in 1958. With more than 60 years of experience in the R&D and production of transformer products, it is a designated enterprise for the production of power transformers by the former Ministry of Machinery Industry and the Ministry of Electric Power Industry. Currently, it has a registered capital of 60 million yuan, covering an area of 96 mu (about 62,000 square meters) with a building area of 26,000 square meters. It owns more than 100 sets of production and testing equipment, with an annual comprehensive production capacity of over 6 million kVA. It can stably undertake the production of 35kV and below transformers, prefabricated substations, high and low voltage switchgears, and various related test projects.

As a qualified supplier of State Grid Corporation of China and China Southern Power Grid, it has won more than 100 bids for various projects of State Grid and China Southern Power Grid, and has built a marketing and service network covering more than 20 provinces, municipalities directly under the Central Government and autonomous regions.

Relying on more than 60 years of industry accumulation, we provide you with stable, efficient and compliant electrical equipment supply guarantee, eliminating worries about insufficient production capacity and delayed delivery. The annual production capacity of 6 million kVA can meet the demand of large-volume orders; the mature production process can realize standardized and large-scale production, greatly reducing the unit product cost and enabling you to obtain cost-effective products.

Our rich industry experience can accurately match the scenario needs of different fields such as power grid, shipping and new energy, avoiding losses caused by insufficient product adaptability. At the same time, the improved national service network can achieve rapid response, timely solve various problems in equipment installation and operation and maintenance, and reduce your operating costs and risks.


Why Global Customers Choose Haitian Electric
60 Years of Engineered Reliability | Certified for Global Markets | Green & Compliant
  • 01 Taizhou Haitian Electric Manufacture Co., Ltd. 1. MEngineering experience - began in 1958

    Your products are manufactured within a multi-facility, multi-category production system, giving you reliable long-term supply, redundancy in capacity, and stable lead times.
    We maintain strict process controls—batch consistency, shelf-life testing, and retailer-grade QC—to keep your supply chain predictable and audit-ready.

  • 02 Taizhou Haitian Electric Manufacture Co., Ltd. 2. Global Market Certification - Unimpeded Access

    For ships: CCS type approval + ABS / LR / DNV / BV / KR / NK
    Energy efficiency: PCCC Level 1/2 certification, included in the National Ministry of Industry and Information Technology's Energy-saving Product Promotion Catalogue
    System: ISO9001 / 14001 / 45001 / 50001
    Green: Carbon footprint, greenhouse gas verification, green supply chain

  • 03 Taizhou Haitian Electric Manufacture Co., Ltd. 3. Technical capabilities - Supported by equipment

    Over 100 sets of production and testing equipment
    Full-item tests including lightning impulse generator, partial discharge, sound level, and temperature rise
    It can conduct type tests and special tests up to 35kV.
    Amorphous alloys, anti-short-circuit three-dimensional rolled iron cores, double-split photovoltaic dry-type transformers and other specialized technologies

  • 04 Taizhou Haitian Electric Manufacture Co., Ltd. 4. Green Manufacturing - Not Just a Slogan

    Green Factories of Jiangsu Province
    Low energy consumption, low pollution and low emissions production
    The product achieves national level 1 or level 2 energy efficiency.
    Compliant with the "carbon neutrality" policy and international ESG requirements


From incoming resin to finished roll – every step is monitored, measured, and recorded.

Annual production capacity: 600,000 kVA + 100+ sets of equipment


We can also deliver large-scale orders on time, avoiding project delays



One-stop supply (variations + containers + cabinets)


Reduce the number of suppliers, and lower procurement and communication costs by 20-30%



Comprehensive international classification society certification


Saves customers the time and cost of sending samples for inspection themselves, and directly applies them to international vessels



Comprehensive internal testing capabilities


Each product can be traced back before leaving the factory, reducing the risk of on-site failures



Energy-saving Class 1/2 products


Help clients' projects pass green approval and reduce long-term electricity costs



Customization capabilities (water cooling, short-circuit resistance, etc.)


It can be adapted to harsh environments or special working conditions without the need for on-site modifications.


Taizhou Haitian Electric Manufacture Co., Ltd.
Advanced silicon steel sheet shearing lines, automatic winding machines, vacuum casting lines and other specialized production lines

Taizhou Haitian Electric Manufacture Co., Ltd.
Welcome global customers to visit Taizhou Haitian Electric Manufacture Factory for an on-site inspection, and we warmly provide airport pick-up and drop-off services.