China Transformer Manufacturer | R&D, Production & Sales for Global Bulk Buyers
Finding a reliable transformer supplier is challenging.
You need more than just a box of copper and steel. You need a partner who understands electrical grid demands, custom specifications, and tight project deadlines.
That’s where we come in.
We are a China-based transformer manufacturer integrating R&D, production, and direct sales under one roof. Not a trading company. Not a middleman.
🔧 What We Do
We design and manufacture a full range of power and distribution transformers for utility, industrial, commercial, and renewable energy projects:
- Oil-immersed transformers (10kVA – 100MVA)
- Dry-type transformers (EPOXY resin cast)
- Pad-mounted transformers for underground distribution
- Substation transformers up to 220kV
- Specialized transformers for solar farms, wind plants, mining, and railways
🧪 R&D Driven Quality
Our in-house R&D team ensures every transformer meets or exceeds international standards:
✅ IEC 60076
✅ ANSI/IEEE C57
✅ CSA (Canada)
✅ SGS / BV third-party inspection available
We don’t just assemble components — we engineer solutions.
🏭 Why Bulk Buyers Choose Us Over Other China Suppliers
| Feature | Our Advantage |
|---|---|
| Direct factory pricing | Save 20–30% vs. Western brands |
| Short lead time | 15–30 days for standard models |
| Customization | Voltage, taps, enclosure, bushings |
| After-sales support | 2-year warranty + technical assistance |
| Global shipping | To USA, Europe, Middle East, Africa, SE Asia |
📦 Looking for Long-Term B2B Partners
We are actively expanding our global distributor and bulk buyer network. Whether you need a trial order of 2 units or a container load, we offer consistent quality and scalable production.
🌐 Get in Touch
🌐 Get in Touch
📧 Email: [email protected]
📞 WhatsApp: +8619131289729
About ZISHENG ELECTRICAL
Zisheng are a professional 19+ years manufacturer in producing Oil-Immersed Transformers, Compact Substation, Pad Mounted Transformers, Pole Mounted Transformers and Dry Type Transformers. We own the certificates of ISO/CE/IEC 60076 and TUV Rheinland.
Transformers undergo rigorous FAT and type testing, support voltage/capacity customization. Welcome to consult for Catalog and Product. you can contact us at email [email protected].
