Response within 24 hours  ·  NDA available  ·  ±0.01mm precision service@cnszfsc.com

Request a Free Quote

Tell us about your parts — an engineer (not a bot) will reply with a detailed quotation within 24 hours.

What happens after you submit?

Within 4 hours
1

Confirmation

We confirm receipt and ask for anything missing (files, specs).

Within 24 hours
2

Engineer Review

DFM check on your drawings — we flag any manufacturability issues.

Same email
3

Detailed Quote

Unit price, tooling, lead time and shipping options — itemized.

Your call
4

No Pressure

Quote is free with no obligation. Questions? Reply to the same thread.

On approval
5

First Article

Prototype or FAI sample with inspection report before production.

Project Details

The form helps us gather all specifications clearly so we can give you an accurate quotation quickly.

📎 After submitting, email your drawings to service@cnszfsc.com with subject line "RFQ – [your name]" so we can match your files to this inquiry. All files are confidential — NDA signed on request.

By submitting, you agree to be contacted about your inquiry. We never share your files or send spam. Need an NDA first? Email service@cnszfsc.com.

Before You Ask

Quick Answers

Why is the form required?
The form helps us gather all specifications clearly so we can give you an accurate quotation quickly — without 5 rounds of back-and-forth emails.
Is the quote really free? Any hidden fees?
Yes, quoting is completely free with no obligation. Tooling costs (if any) are listed as separate line items — never hidden inside unit prices.
What if I don't have drawings yet?
Select "I need help creating drawings" in the form. Send us a sketch, sample part or description — our engineers will quote the drawing work first.
Which shipping terms do you support?
DHL/FedEx express for samples, air and sea freight for volume orders. EXW, FOB, CIF and DDP terms all available.

Still comparing suppliers?

See how we inspect every part before it ships.

Our Quality Process