Manufacturability
Tool access, setup direction, wall thickness, deep pockets, threaded features and burr-sensitive edges are reviewed before pricing.
What XHR checks before quoting
A reliable quote should not only give a price. It should check the details that can create machining cost, quality risk or delivery misunderstanding.
Critical tolerances
Datums, bearing fits, sliding fits, sealing surfaces and alignment holes are separated from non-critical dimensions to avoid unnecessary cost.
Material and finish
Material grade, hardness, anodizing, plating, polishing, passivation and black oxide requirements are checked for dimensional impact.
Inspection and packing
Inspection reports, first-article checks, surface protection, export packing and repeat order notes can be confirmed before production.
Review XHR capability before sending drawings
Buyers usually need to see both production equipment and part examples before sending drawings. These images show the type of CNC machining projects XHR can review for quotation.
Contact XHR
Tel / WhatsApp
XHR5545
Factory Location
Shenzhen, China. Serving overseas buyers for custom CNC machined parts.
What Happens Next
Engineering Review
We review drawings, tolerance risks, material, finish, and production quantity.
Quote Confirmation
We confirm quotation details, lead time, inspection needs, and shipment method.
Machining and Delivery
After approval, we arrange machining, finishing, inspection, packing, and delivery.
How to Get a Faster CNC Machining Quote
A clear RFQ helps XHR quote faster and reduces the risk of tolerance, material, finish, or delivery misunderstandings.
Files to send
STEP, STP, IGS, X_T, PDF, DWG, DXF, photos, samples, or previous supplier drawings.
Required details
Material, quantity, tolerance, finish, application, inspection report needs, and delivery destination.
Quote review
XHR reviews manufacturability, process route, material availability, tolerance risk, and finish requirements.
Best response
Include one email thread with all files and notes so engineering, purchasing, and quotation details stay aligned.
Buyer Checklist and Inspection Focus
- Separate prototype quantity from expected repeat quantity.
- Mark critical dimensions instead of applying unnecessarily tight tolerances everywhere.
- Tell us which surfaces are cosmetic, sealing, bearing, sliding, or assembly-critical.
- Include deadline, packing requirement, and shipping destination for a practical quotation.
Clear drawings and inspection notes help XHR quote accurately, plan machining steps, and protect critical features before shipment.
Useful Related Pages
Confidential Drawing Review
Your drawings, models and project files are reviewed only for quotation and manufacturing evaluation. If your project requires an NDA, tell us in the RFQ message or email us before sending sensitive files. XHR can review confidentiality requirements before quoting prototype parts, automation components, fixtures and custom CNC machined parts.
Preferred files
For the fastest review, send STEP, STP, IGES, PDF, DWG or DXF files when available. A 3D model helps check machining features, setup direction and tool access, while a 2D drawing confirms tolerances, threads, finishes and critical dimensions.
Quote response
Most RFQs are reviewed within 24 hours on working days. If tolerance, material, surface finish or inspection requirements need clarification, our engineering team will confirm the details before quoting.
Inspection notes
If your order requires inspection reports, special packing, first-article confirmation or drawing revision control, include those notes in the RFQ so they can be reviewed before pricing and production.
RFQ FAQ
Can you sign an NDA?
Yes. If your project is confidential, mention the NDA requirement in your RFQ message or contact us by email before sending sensitive drawings.
Can you quote without a 3D file?
Yes, but a 3D file usually makes the quotation faster and more accurate. If you only have a 2D PDF, DWG or DXF drawing, send it with material, quantity, finish and tolerance notes.
What if my file is large?
Send the RFQ form first, then email the large file or share a download link. You can also contact XHR by WhatsApp for a faster file-transfer method.
Can you provide inspection reports?
Yes. XHR can support inspection records according to the part requirements, including critical dimensions, tolerance checks, material or finish notes and project-specific quality documentation.
Buyer guides before sending an RFQ
These guides help buyers prepare clearer drawings, cost expectations, tolerance notes and finish requirements before sending a quotation request.
Ready to Start
Use the RFQ form above for structured details, or email drawings directly when file attachment is easier.