HomeProductsSolutionsAboutFAQBlogContact

Frequently Asked Questions

Quick answers to common questions from engineers and procurement teams about die casting lead times, materials, tooling, documentation and MOQ.

What is the typical prototype lead time?

Prototype tooling and samples are typically completed in 7 days. For complex parts, a detailed timeline is provided during the DFM review.

Can you work from our own drawings?

Yes. We accept STEP / IGES / DXF files, 2D PDF drawings and physical samples. DFM feedback is provided free of charge.

What materials do you use?

ADC10 / ADC12 aluminum, AZ91D magnesium alloy, Zamak zinc alloy, and custom alloys per specification.

Do you support small batches?

Yes. MOQ is flexible — from 100 pieces for structural parts up to full container loads.

Which certifications do you provide?

ISO 9001 and IATF 16949 certified. Material certificates, inspection reports and PPAP documents are available.

How fast will I receive a quotation?

Send your drawings, samples or a written description and our engineers reply with a DFM analysis and quotation within 24 hours.

What is the mass production lead time?

Volume production is typically 30–45 days after tooling approval, with documented schedules and batch traceability.

Payment terms

• T/T 30% deposit, 70% before shipment
• L/C at sight or 30/60/90 days
• PayPal (for sample fees)
• Western Union

Minimum order quantity

• Standard parts: 100–500 pcs per model
• Custom parts: negotiable per project

Shipping terms

EXW, FOB Shenzhen / Guangzhou, CIF and DDP.

Still have questions?

Email sales@okdiecast.com — our engineers reply within 24 hours with DFM analysis and a quotation.

Request a free DFM analysis and quote