
Factory gate evidence
The factory gate and company sign help RFQ buyers confirm the company has a real manufacturing location before sending project files.
Contact
Send drawings, samples, photos, or technical requirements to kai@jkcasting.com for quotation review.
FACTORY & CONTACT EVIDENCE
Before sharing drawings or technical requirements, buyers can confirm that JK Casting is a real manufacturing company in Gaomi City, Shandong Province, China.

The factory gate and company sign help RFQ buyers confirm the company has a real manufacturing location before sending project files.
Send drawings, 3D files, sample photos, material, quantity, surface treatment, tolerance, and application requirements for manual review.
RFQ Checklist