Secure Manufacturing DFM Review

Eliminate manufacturing risks before tooling begins. Upload your 3D CAD files for a comprehensive manufacturability analysis and accurate technical quote.

🔒 NDA Before File Review · ⏱ 24-Hour Response · ✅ No Obligation

Why OEMs Trust Our DFM Process

🛡️ Your Intellectual Property is Safe.

We sign a strict Mutual NDA before opening any 3D CAD files. All data is handled exclusively by our internal engineering team and stored on restricted-access internal servers.

⏱️ What happens next?

NDA executed within 2 hours of your request
Senior Tooling Engineer assigned to your project
Comprehensive DFM report delivered within 24 hours
Detailed technical quote provided alongside DFM findings

Prefer Direct Contact?

Facility Address:
No. 2 Aideli Road, Xintang Town, Zengcheng District,
Guangzhou, Guangdong Province, China 511340

For urgent projects, our engineers respond within 2 hours during working hours.

Submit your drawings today, and a Senior Tooling Engineer will review your requirements and provide a technical assessment along with a detailed quote within 24 hours.

Name
Please use your work email to ensure timely delivery.
Please describe your application, attach or describe your existing design, material requirements (Shore A, compliance), and estimated annual volume. Note: A completed drawing or STEP file is required to proceed with DFM review.

Who This Is For

A completed 2D drawing or 3D STEP file is required to begin the DFM review.

Engineers With Completed CAD Ready for Tooling

You have a completed 3D design and are preparing for tooling investment

Procurement Teams Qualifying a New Silicone Supplier

You have an approved design from a previous supplier and need a second manufacturer

Engineers Sourcing Manufacturers

You are comparing multiple suppliers and need a technical quote with engineering basis

Case Study: Preventing Costly Tooling Errors

A real example of what our DFM review catches before steel is cut.

BACKGROUND

A medical device OEM submitted STEP files for a respiratory valve assembly — a silicone-to-plastic overmolding program.

DFM FINDINGS BEFORE TOOLING

Insufficient draft angles on 3 features — demolding tear risk
Gate location created weld line on sealing surface — leak path risk
Wall thickness transition — flash risk at critical sealing edge

RESULT

Prevented 6-week schedule delay from post-tooling design changes
Avoided $15,000+ tooling rework cost
Zero-flash production achieved from first T1 sample

Their DFM review identified a critical gating issue that our previous supplier missed. The part consistency is flawless.

Frequently Asked Questions

A: No. The DFM review is completely free for qualified projects. There is no minimum order commitment and no obligation to proceed with production after receiving the DFM report and quote. We invest in the DFM review because it is the best way to demonstrate our engineering capability to new customers.

A: Yes, without exception. We sign a Mutual NDA before opening any CAD files, technical drawings, or project specifications. NDA execution typically takes less than 2 hours. We can use our standard NDA template or accept your company’s preferred NDA format. No files are reviewed until the NDA is fully executed by both parties.

A: 3D STEP or STP files are preferred as they allow the most thorough analysis. DFM review validates whether your existing design can be manufactured consistently at production scale. We review your completed 3D design — we do not create designs from scratch.

A: After DFM approval, we issue a formal quotation covering tooling investment, unit pricing at your specified volume, and production lead time. Once you approve the quotation and confirm the tooling deposit, mold engineering begins.
T1 prototype samples are typically delivered in 7–14 business days from tooling deposit confirmation. Production begins after T1 approval.