First-class Team
Over 20 years of expertise in power transmission and distribution equipment; Products are independently developed and produced. It has ISO9001 quality management system certification and more than 30 national invention patents; All products have passed full testing by the National High Voltage Electrical Appliance Quality Supervision and Inspection Center; Customized products
As a trusted player in the HV electrical equipment industry, we combine advanced technology, stringent quality control, and deep industry insights to deliver products that exceed expectations:
✅ Core Competence: Our proprietary modular operating mechanism extends the switch’s mechanical/electrical lifespan to over 20,000 operations—critical for high-stress grid environments.
✅ Global Compliance: All products comply with GB/T1984, IEC 62271-100, IEEE C37.04 standard certifications and are suitable for projects in Africa, Southeast Asia, the Middle East , North America and other regions.
✅ Customization Flexibility: Whether you need voltage ratings from 12kV to 40.5kV, specific installation dimensions, or smart features (e.g., IoT monitoring, remote control), our R&D team can tailor solutions to your exact requirements.
✅ Cost Efficiency: Thanks to optimized manufacturing processes, we offer competitive pricing without compromising on quality—reducing your total cost of ownership.
We can provide customers with one-to-one customized services and professional after-sales.
End-to-End Support: From technical consultation, factory testing (e.g., Rated voltage, Rated current, short-circuit breaking capacity), to on-site installation guidance and after-sales service, we’re with you at every stage.
Shangrao Jijia Trading Co., Ltd. is a technology-based enterprise specializing in the sales and service of high-voltage electrical equipment. Its production base is located in Yueqing, Zhejiang. It focuses on the field of 12kV-40.5kV high-voltage vacuum circuit breakers, providing high-reliability switchgear and customized services for scenarios such as power grid transformation, industrial electricity, and new energy power stations. The company's products are independently developed and produced. ...
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