Established in March 2014, Jiangshan Da'an Electric Power Equipment Co., Ltd. is situated at No. 7 Longfei Road, Qinghu Sub-district, Jiangshan City. Initially focusing on power distribution switchgear and control equipment, the company has deepened its engagement in power transmission, transformation and distribution equipment since 2020, achieving a diversified product upgrade.

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Product Certification Certificate for GGD AC Low-Voltage Distribution Cabinets
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Product Certification Certificate for XL Power Distribution Cabinets
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Product Certification Certificate for JXF Electrical Distribution Boxes
Product Application
A professional and powerful manufacturer dedicated to electric power equipment production. Focusing on our core business, we specialize in manufacturing a full range of products including high & low voltage switchgear assemblies, prefabricated European-style substations, American-style substations, new energy photovoltaic (PV) substations, and transformers. Our product portfolio comprehensively covers the core equipment needs of power transmission, distribution, and new energy applications.

Independent Electrical Equipment R&D,
Customized Intelligent Production
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0+9 Full Industry Qualifications & CQC Product Certifications: Possess CQC certification for GGD, XL21, JXF and other distribution cabinets, fully qualified for State Grid bidding projects -
0+50+ Custom Power Equipment Solutions: Customized high/low voltage cabinets, European & American prefabricated substations, PV transformer solutions for industrial, municipal & new energy projects -
0+Deep Coverage in Western & Central Zhejiang Power Projects: Stable supplier for State Grid, serving Quzhou, Jiangshan, Jinhua, Lishui industrial & township power constructio -
0+50,000㎡ Intelligent Manufacturing Base: Equipped with full CNC production lines: laser cutting, bending, copper bar processing & automatic spraying equipment
About
Us
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Our Certificate
Product Certification Certificate for GGD AC Low-Voltage Distribution Cabinets,Product Certification Certificate for XL Power Distribution Cabinets,Product Certification Certificate for JXF Electrical Distribution Boxes.
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Production Equipment
CNC Turret Punch Press ,CNC Bending Machine,CNC Shearing Machine,Fiber Laser Cutting Machine,Copper Bar Processing Machine ,Industrial Oven,Spray Equipment,etc.
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Production Market
Leveraging our complete qualifications and localized services, we have solidified a strong market foundation, serving as a reliable partner for State Grid Corporation of China in local power construction.



Service
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Pre-sales: Technical Alignment & Parameter FinalizationOur technical team engages in direct communication with clients to clarify requirements related to production processes, operational scenarios, and performance expectations. We confirm key parameters such as voltage, power, and configuration in strict compliance with international industry standards (e.g., IEC) and client-specific needs. For customized demands, we develop tailored solutions followed by professional evaluation and optimization to ensure precise alignment with project requirements.Read More
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In-sales: Progress Tracking & Seamless CoordinationWe establish exclusive communication groups to provide real-time updates on production milestones, including manufacturing progress, quality inspections, and delivery schedules. Our dedicated team collaborates closely with construction parties to monitor project advancement, coordinate equipment delivery timelines, and promptly address any queries or technical issues. This proactive coordination ensures projects proceed smoothly as planned, minimizing delays and optimizing efficiency. check.Read More
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After-sales: Professional Guidance for Stable OperationWe provide detailed installation manuals and technical documentation for all products. For complex equipment or upon client request, our certified technicians are dispatched to the site to offer on-site installation and commissioning guidance. Additionally, we conduct professional training for operators on equipment operation, maintenance, and safety protocols, ensuring standardized operation and maximizing the reliability and service life of the equipment.Read More
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Wide service scopeWe also extend our services to surrounding regions such as Lishui in Western Zhejiang and Jinhua in Central Zhejiang, undertaking small and medium-sized power supporting projects while providing spare parts support and customized services.Read More
Latest News
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May 20, 2026What Voltage Change Is Per Tap On A Dry-type Transformer?The voltage change per tap on a dry-type transformer is not a fixed value. It depends on the transformer's design parameters, the type of tap changer, and th... -
May 19, 2026Dry-Type Transformers: How Much Do You KnowWhen it comes to transformers, many people's first thought might be oil-immersed transformers, but there's another type called dry-type transformers! -
May 18, 2026Selection Of Insulation Materials For Dry-Type TransformersThe insulation materials for dry-type transformers include winding insulation, core insulation, and support structure insulation.









