Identify where energy enters the cost
Discuss the manufacturing route: material production, melting, heating, processing and subsequent operations. Ask suppliers to clarify the principal cost drivers where possible.
The significance of energy differs between components, plants and commercial arrangements. A general percentage saving cannot reliably describe your particular enquiry.
Compare like-for-like proposals
Align material, quantity, tooling, process, inspection and delivery requirements. Use current quotations for the actual component. Note currency, validity, lead time and the assumptions behind each offer.
Add the work needed to make the route usable
Include qualification, inspection, packaging, transport, coordination and inventory implications. Consider how much effort a new supplier will require before regular supply is established.
Consider a supplementary source
A China supplier can be considered as an additional option for selected components or planned demand. This allows the buyer to assess performance and fit within a broader supply arrangement.
Suitable component selection and realistic qualification expectations matter more than assuming a complete production transfer.
Use a defined enquiry to test the idea
Select one component or family with clear requirements. Supplier matching and technical clarification can establish whether there is a practical case for proceeding.
Hongdu can support this evaluation, then quote for complete supply or further defined services if the route is suitable.