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Prefabricated Substation Manufacturers - China
price: 1.00 Dollar US$
Our Strengths as a Prefabricated Substation Manufacturer
1 - Modular R&D & Standardization Capability The first domestic enterprise to complete R&D, network access testing, and batch supply of *standardized & customized prefabricated substations*.
Covering State Grid standards (YB-12), new energy (YB New Energy), and American/Chinese-style (ZGS11/YBW) designs, supporting plug-and-play on-site installation.
2 - CNAS-Accredited In-House Lab (Modular Performance Testing) Lab certified by CNAS – conducts targeted tests for prefabricated substations: - Overall insulation performance test (adapt to outdoor/industrial environments) - Module connection reliability test (ensure on-site assembly efficiency) - Extreme temperature resistance (-30℃~+60℃, for new energy/wind power projects) - Noise reduction test (for urban/suburban residential areas) 3 - Smart Prefabrication & Rapid Delivery Equipped with a "smart quality control brain" and modular production lines – pre-integrate transformers, switchgear, and control systems in the factory, reducing on-site construction time by 60%.
Support batch delivery (e.g., 30-day lead time for YB-12 State Grid substations).
4 - Full-Lifecycle Technical Support As a professional manufacturer, we provide beyond "product supply": on-site installation guidance, module debugging, and 5-year maintenance plans, solving prefabricated substation "installation & operation" pain points.
Company Contact:
- Phone: 13291882665
- Address: Xuexi South Road, Gaohong Town, Lin'an District, Hangzhou, Hangzhou , Hangzhou , China
- Email:
- Website: https://en.jhkdq.com/
Published date: January 3, 2026
- Business Description: Zhejiang Juhonkia Intelligent Electric Co., Ltd. was established in January 2014 - It is a wholly-owned enterprise of the world's top 500 enterprises Zhejiang Transportation Investment Group - Zhejiang Economic Construction Investment Co., Ltd. focuses on power transformation and distribution at 220kV and below.
Primary and secondary equipment, a mixed-ownership high-tech enterprise specializing in the R&D, production and sales of complete sets of intelligent electrical switchgear and its supporting components.
Our Products:
- Ring Main Unit Manufacturer
- Gas Insulated Switchgear Manufacturer
- Metal Clad Switchgear Manufacturer
- Pole Mounted Circuit Breaker Manufacturer
- Prefabricated Substation Manufacturers
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