Manufacturing Network
A Strategic Power Manufacturing Cluster
Hai'an: Asia's Leading Power Equipment Hub
Hai'an (near Shanghai, China) is Asia's leading power equipment manufacturing cluster, featuring:
- 20+ transformer manufacturers
- 100+ electrical equipment companies
- A fully integrated supply chain covering design, core components, assembly, and testing
This concentration enables fast, flexible, and scalable production beyond traditional single-factory suppliers.


Why SKCA
Unlike single-factory suppliers, SKCA operates across a network of certified manufacturers within the Hai'an cluster.
We act as a coordinated supply platform to:
- Allocate production across multiple factories
- Secure capacity during shortages
- Reduce lead times (months instead of years)
- Match each project with the right manufacturer
We also ensure:
- Compliance (UL and testing standards)
- Reliable production and delivery
- North America–focused service and warranty
In a market constrained by multi-year backlogs, this model delivers what matters most:
Reliable Delivery
Shorter Lead Times
Clear Accountability

Core Manufacturing Partners
SKCA collaborates with a network of leading manufacturers within the Hai'an cluster. The following are two representative partners among our core suppliers, selected for their scale, capability, and track record.

Jiangsu Ryan Electrical
- Established 2007
- 120,000 m², 3 production bases
- Joint venture with Eaton (2023)
- Broad product range across power and distribution transformers
Fast-growing, internationally aligned manufacturer
Jiangsu Yawei Transformer
- Established 1993
- 3,000+ employees
- Full UL certification coverage for U.S.-standard products
- Capable of manufacturing up to 345kV main power transformers
Proven supplier for large-scale infrastructure

Ready to Work With Us?
Contact us to discuss your transformer requirements and discover how our manufacturing network can serve your project.
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