PCB manufacturing · Guilin production base · Shenzhen service officesales@hxlfab.com
Working with HXLFAB

Commercial clarity before production.

A useful quotation records the assumptions that apply to your build. Material availability, panel utilization, testing, special processes and production load can change the answer.

Company-supplied photograph of PCB production preparation
Company-supplied factory photograph · production preparation

Commercial checkpoints

What is confirmed—and when.

HXLFAB does not publish an unverified universal price, MOQ or lead time. The written quotation should define the conditions that apply to the submitted construction and quantity.

Quotation timing

Starts with file completeness

Expected review timing is confirmed after checking the available files and technical inputs. Include any fixed decision or delivery date.

MOQ & quantity

Program-specific

Prototype, pilot and production quantities are quoted against the board construction, material and required process route.

Lead time

Confirmed after review

Schedule is issued after files, stack-up, material availability, testing requirements, capacity and commercial terms are aligned.

Shipping

Written into the quote

Incoterm, carrier, destination, packing method and customs responsibility should be stated in the quotation or order confirmation.

Payment

Project terms control

Payment method and timing are confirmed in the commercial quotation. No website text overrides the written terms.

Change control

Revision before release

Changes to files, stack-up, material, quantity or testing may affect price and schedule. The released revision is identified before production.

From first contact to release

Two ways to begin.

Ask a question first

If files are not ready, email the sales engineering team with the board type, estimated layer count, quantity, target date and the issue you want reviewed. No upload is required for the first conversation.

Submit a secure RFQ

The RFQ form captures the board configuration, contact details and production files. A traceable RFQ number is created, uploaded files are stored outside the public website and the quotation team receives controlled access links.

Before uploading restricted data

If an NDA, export-control review, government-program restriction or customer-specific data workflow applies, contact HXLFAB before uploading. Project-specific access, retention and deletion requirements should be agreed in writing.

Secure file route

What the current RFQ system does.

The production upload workflow creates a random RFQ identifier, uses token-controlled upload and download access, stores files in private object storage and schedules production files for deletion after 60 days. Links are intended only for the HXLFAB quotation team.

Private storage

Not served as public assets

Uploaded design archives are stored separately from the public website repository and are returned only through controlled endpoints.

Bounded uploads

File and RFQ limits

The current form accepts up to 10 supported files, 100 MB per file and 200 MB total per RFQ.

Retention

60-day file schedule

Production files are scheduled for automatic deletion after 60 days. Confirm any project-specific retention requirement before upload.

Ready for an engineer-confirmed quotation?

Configure the board ↗