
Our factory in Gaomi
The casting factory has been operating since 2002.
Contact & quotation
Send your drawing, quantity and requirements using the form, or email kai@jkcasting.com. We will review your project and confirm what is needed for a quotation.
Direct contact
kai@jkcasting.comBusiness phone: +86 131 5692 1608
For confidentiality-sensitive or multiple large files, email us first to arrange the transfer route.
Share files, photos, quantity, material, and use condition.
We check the material, critical features, machining, finish, inspection, and packing you need.
We send a quotation or ask for the specific details still needed to prepare it.
If a sample is agreed, later production follows that approval. Lead time is confirmed in the quotation from quantity, part complexity and tooling.
OUR FACTORY & CONTACT DETAILS
JK Casting supplies drawing-based castings and CNC-machined parts from Gaomi, Shandong. The casting factory has been operating since 2002. Casting processes are sand casting and lost-wax investment casting. Our ISO 9001:2015 certificate covers processing of steel castings. Company and certificate details.

The casting factory has been operating since 2002.
Send the drawings or photos you have, together with material, quantity, and any critical requirements.
RFQ Checklist
Use the RFQ preparation guide or download a printable RFQ checklist (PDF) or an editable RFQ template (Excel) to collect your requirements.
Form details and attachments are received through Netlify Forms to assess and respond to your RFQ. Share only information you are authorized to provide. If an NDA, a specific retention arrangement, or a different transfer route is required, contact us before uploading. For questions about submitted files, email kai@jkcasting.com.