Our History
Dongyu Electric Development Timeline
In 2003, Dongyu Electric was founded.
In 2009, the Dongyu office building was completed.
In 2012, the company won the "Outstanding Contribution Award for Finance and Taxation".
In 2013, it obtained the "Rising Star Award".
In 2015, the company was listed on the Zhejiang Equity Exchange Center.
In 2016, it became a provincial-level technology-based small and medium-sized enterprise (SME), won the "Advanced Award for Technological Innovation", obtained the Grade V Qualification Certificate for Power Equipment Installation, Maintenance and Testing, and was also recognized as a National High-Tech Enterprise in the same year.
In 2017, the company successfully listed on the National Equities Exchange and Quotations (NEEQ).
In 2018, it was selected into the "Nanhu Lake Elite Program - Innovative Short-term Talent Program", and established the Huzhou High-Tech Enterprise R&D Center and the Postdoctoral Flexible Workstation.
In 2019, it obtained the Grade IV Qualification Certificate for Power Equipment Installation, Maintenance and Testing.
In 2020, it was awarded the title of National "Integration of Informatization and Industrialization" Standardized Enterprise.
In 2022, it obtained the Grade III Qualification Certificate for Power Equipment Installation, Maintenance and Testing, and was recognized as a Zhejiang Provincial "Specialized, Refined, Characteristic and Innovative" SME in the same year.
In 2024, it obtained the Grade II Certificate for General Contracting of Electric Power Construction.
Our Factory
Zhejiang Dongyu Electric Co., Ltd. (NEEQ Stock Code: 872621.NQ)
Headquartered in the Huaxi New Energy Equipment High-Tech Industrial Park, Changxing National Economic and Technological Development Zone, Zhejiang Province, China, the company occupies over 26,667 square meters (40 mu) and employs more than 150 staff, with electrical engineers and technical personnel accounting for approximately 30% of the workforce. As a leading manufacturer, we specialize in the R&D, production, and sales of high and low voltage complete electrical equipment, providing integrated solutions for power system applications.
Subsidiaries & Offerings
Backed by five subsidiaries-Zhejiang Dongyu Power Design Co., Ltd., Zhejiang Dongyu Power Installation Co., Ltd., Zhejiang Dongyu Automation Technology Co., Ltd., Zhejiang Dongyu Power Sales Co., Ltd., and Zhejiang Dongyu Busway & Cable Tray Co., Ltd.-we deliver a comprehensive product portfolio including high/low voltage switchgear, prefabricated substations, and remotely controlled electrical equipment. Our vertically integrated capabilities span from consulting and design to manufacturing, installation, maintenance, and emergency repair services, ensuring seamless support for power and renewable energy projects.
Quality & Certifications
With over 20 years of industry experience, we adhere to the principles of "Reliability, Innovation, Service, and Win-Win Outcomes" while prioritizing quality assurance through a rigorous inspection system. As a National High-Tech Enterprise and a "Specialized, Refined, Characteristic, and Innovative" SME in Zhejiang Province, we hold ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and ISO 45001 (Occupational Health & Safety) certifications. Our products are also CCC-certified (China Compulsory Certification) and have passed national type tests, ensuring compliance with the highest industry standards.
Market Reach & Partnerships
Our products are distributed across 30+ provinces in China and exported to international markets, including Turkey's ASKAL Cement Waste Heat Power Plant and Pakistan's DEWAN Group, supporting power and steel industries globally. We have established a foothold in Southeast Asia through our subsidiary Zhejiang Dongyu Electric (Thailand) Co., Ltd., expanding into Vietnam and Indonesia. Domestically, we serve leading Chinese enterprises such as Tianneng Group, Chaowei Group, China Southern Cement, Hangzhou Boiler Group, and China Huadian Corporation.
Innovation & Collaboration
Collaborating with prestigious institutions like Tongji University and the Chinese Academy of Sciences Institute of Automation, we maintain a strong focus on technological innovation. Holding over 30 patents, we also possess a Class III License for Installation, Maintenance, and Testing of Power Facilities and a Grade II General Contracting Certificate for Power Engineering, enabling us to undertake complex projects. As a member of the Zhejiang Provincial Power Engineering Association, we leverage our expertise to provide intelligent, reliable solutions for industrial automation.
Commitment
Driven by the mission to "Create Value for Customers, Deliver Efficient Service, and Forge Lasting Partnerships," we aim to be the preferred provider of safe, sustainable electrical automation systems. We welcome opportunities to collaborate with global clients and stakeholders, striving to build a brighter future together.
For more information, please visit our website or contact us directly. Let's innovate and grow hand in hand!
Our Product
Our company mainly produces a full range of electrical equipment, including high-voltage switchgear (such as XGN2-12 10KV box-type fixed type, HXGN15-12 (SF6) ring main unit, KYN28A-12 armored withdrawable type, etc.), low-voltage switchgear (including MNS, GCS, GCK withdrawable types and GGD, GGJ types), distribution boxes (such as XL-21, JFX power distribution boxes, PZ30 distribution boxes, PLC control cabinets, frequency conversion control cabinets, cable distribution boxes), EV charging piles (Y-CDZ-360KW (30-360KW) and DY-CDZ-7KW), box-type substations (like XBZL (12KV) series, YB (12KV) American-style series, YB27-12 combined type, YBW series prefabricated type) as well as prefabricated cabins (DY-YZC).
Product Application
Our high-voltage switchgear series caters to diverse power distribution requirements, while the low-voltage switchgear series is suitable for a wide range of industrial and commercial applications. The distribution box series is capable of meeting the needs of different end-users, and the EV charging pile series is designed to fulfill the charging demands of electric vehicles (EVs). Additionally, box-type substations are applicable to various scenarios.
Our Certificate
The company has obtained certifications for ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System. All high-voltage complete sets of products have passed type tests conducted by national testing authorities and obtained China Compulsory Certification (CCC). It holds over 30 patents, including Invention Patents and Utility Model Patents, and has acquired qualifications such as the "Grade III Certificate for Power Equipment Installation, Maintenance and Testing" and "Grade II Qualification for General Contracting of Electric Power Engineering".
Additionally, the company serves as the "Second-term Governing Unit of Zhejiang Provincial Association of Power Facility Installation, Maintenance and Testing Enterprises" and "Demonstration Unit for Carbon Neutrality Commitment in the Bidding and Tendering Field". Furthermore, it has been honored with titles and certifications including "National High-Tech Enterprise", "Zhejiang Provincial Technology-Based SME Certificate", "Advanced Award for Technological Innovation in the Construction of New Energy Town", and "Zhejiang Provincial 'Specialized, Refined, Differential and Innovative' SME Certificate".
We have 25 sets of equipment including CNC laser cutting machines, CNC bending machines, CNC punch presses, CNC shearing machines, CNC busbar forming machines, platform welding equipment, as well as an automated spray painting production line for sheet metal parts.
Additionally, we are equipped with 15 sets of equipment such as vacuum box helium leak detection equipment and high & low voltage electrical testing equipment.
Our products cover over 30 provinces, autonomous regions and municipalities directly under the Central Government in China. We have become a qualified supplier to many well-known domestic enterprises, including Tianneng Group, Chaowei Group, South Cement, Hangzhou Boiler Group and Huadian Group-all of which are among the Top 500 Private Enterprises in China.
Our products, mainly used as supporting electrical equipment, are exported to overseas enterprises in the power and steel industries. Typical clients include ASKAL Cement Waste Heat Power Plant in Turkey and DEWAN Company in Pakistan.
We have established Zhejiang Dongyu Electric (Thailand) Co., Ltd. in Thailand, and have also explored and developed overseas markets in Southeast Asia, such as Vietnam and Indonesia.
Our service
1. Pre-sales Service: Precise Customization & Scientific Decision-Making
Core Objective: Deeply align with customer needs, provide professional solutions, and lay a solid foundation for project decision-making.
2. In-sales Service: Full-Process Management & Efficient Delivery
Core Objective: Implement strict process control to ensure seamless connection across all project phases.
3. After-sales Service: Lifelong Support & Stable Operation
Core Objective: Deliver rapid responses and long-term reliable support to safeguard the full lifecycle of the system.
Service Commitment
Guided by the principle of "Professional Customization – Full-Process Management – Lifelong Support", we cover the entire cycle of solution design, equipment delivery, and system operation & maintenance. We provide safe, efficient, and reliable implementation guarantees for every power project.
