How to Send Drawings to Acrylic Manufacturer for Quotation

When sourcing custom acrylic displays, boxes, signage, fixtures or OEM PMMA parts, the quality of your drawing package directly decides whether you receive an accurate quotation, fast turnaround and avoid expensive rework. Many B2B buyers waste weeks getting inconsistent quotes simply because drawings lack dimensions, wrong file types or missing manufacturing specifications.

This guide walks you step-by-step through preparing drawings, selecting correct file formats, adding required technical details, and drafting a professional RFQ email to acrylic manufacturers. Whether you have full CAD files, hand sketches, photos or 3D models, you will know exactly what to send to get reliable pricing for custom acrylic fabrication.

1. Choose the Right Drawing & File Formats for Acrylic Quotation

Acrylic factories use laser cutting, CNC routing, bending, polishing, bonding and UV printing. Different files serve different purposes.

✅ Recommended file formats for quotation:

• 2D Vector files for cutting: DXF, DWG, AI, Vector PDF, CDR. These are preferred for laser / CNC cutting, as the machine can read outlines directly
• 3D files for assembly & complex parts: STEP (STP), IGES. Ideal for acrylic boxes, multi-piece assemblies, bent structures
• Dimensioned PDF drawing: Always attach this as a reference, with full measurements, tolerances, notes, material and finish callouts. This is the most important file for the sales & engineering team to review your RFQ
• Reference image / hand sketch: Acceptable if you don’t have CAD. Mark all dimensions clearly on the sketch, and note critical fit points.

❌ Files NOT suitable for production cutting: Raster images like JPG, PNG, scanned photos alone cannot be used for cutting paths. They can only be used as reference pictures, not manufacturing drawings

Pro Tip: Send two files together: editable CAD/vector file + flattened dimensioned PDF drawing for cross-checking. This eliminates most misinterpretations.

2. What Details Must Be Marked on Your Drawings

Even with CAD files, manufacturers cannot quote accurately without clear annotations on your drawing. Include these items:

1. Full finished dimensions and critical tolerances. Mark tight tolerance positions separately (e.g. assembly slots, fitting holes)
2. Acrylic material type: Cast acrylic vs extruded acrylic; clear / frosted / milky / colored / mirror acrylic
3. Material thickness for each component
4. Surface & edge finish: Flame polish, diamond polish, matte, protective film retention
5. Fabrication processes: Laser cut, CNC routing, bending, glue bonding, drilling, engraving, UV printing
6. Color reference: Pantone / RAL code if exact color matching is required
7. Assembly notes: Hardware inserts, screws, magnets, multi-part assembly instructions
8. Application: Indoor / outdoor use, UV resistance requirement
9. Drawing revision number and part name to avoid version confusion

3. Add Full RFQ Information Together With Your Drawings

Drawings alone are not enough. Manufacturers need commercial and project data to calculate raw material cost, processing time, yield, labor and packaging. Always attach these specs in your inquiry:

• Quantity tiers: sample quantity, MOQ, bulk order quantity (price changes significantly with volume)
• Sample requirement: Do you need pre-production sample before mass production?
• Packaging requirement: Standard export carton, individual polybag, foam protection, custom labeling
• Trade term: EXW / FOB / CIF, destination port or country
• Expected lead time
• Special requirements: Inspection standard, material certification, export documents

4. How to Package & Send Drawing Files to Acrylic Suppliers

1. File size: Under 10MB can be sent directly via email attachment.
2. Large files: Use WeTransfer, Google Drive, Dropbox. Make sure the sharing link is public and does not expire quickly.
3. File naming convention: Use clear names, e.g. Acrylic Display Stand_Rev01_DXF.pdf, avoid generic names like drawing1.pdf
4. Compress multiple files into one ZIP folder for easy download.
5. Do not send separate files in multiple emails; combine all drawings and specs into one RFQ message.

5. Sample RFQ Email Template for Sending Drawings to Acrylic Manufacturer

Subject: RFQ – Custom Acrylic Display Stand | Drawing Attached | Qty: 500pcs + 2 samples

Dear Team,

Hope you are doing well.

We are looking for quotation for custom acrylic display stands as per attached drawings. Please check all files and provide your best price, sample cost, lead time and MOQ.

Project Summary:

• Product: Acrylic retail display stand
• Material: Clear cast acrylic, 5mm thickness
• Process: Laser cut, flame polished edges, bonding assembly
• Quantity: 2 pcs sample, 500 pcs mass order
• Finish: Keep original protective film, individual PE bag + export carton
• Trade term: FOB [Port]
• Application: Indoor retail display

Attached files:

1. Dimensioned PDF drawing Rev01
2. DXF vector cutting file
3. Reference render photo

Please note critical tolerance marked on drawing. Kindly advise if any design needs adjustment for fabrication feasibility.

Looking forward to your quotation and technical feedback.

Best regards, [Your Name] [Company] [Contact Info]

6. Common Mistakes to Avoid When Submitting Drawings for Acrylic Quote

1. Only send JPG/PNG image without dimensioned drawing
2. Missing acrylic thickness, edge finish or material type
3. No quantity tiers, leading to rough price estimate
4. Multiple drawing versions mixed up, no revision mark
5. Confusing internal dimensions vs external dimensions for acrylic boxes
6. Forgetting to note outdoor UV requirement (extruded acrylic is not suitable for long-time outdoor use)
7. Sending locked files that manufacturer cannot open or review

7. What Happens After You Send Your Drawings?

Once received, the acrylic factory’s engineering team will check your design for manufacturability, sheet layout, material yield, and processing complexity. Then the sales team calculates pricing.

If your drawing package is complete, most reliable acrylic suppliers will return quotation within 24–48 working hours. If specs are incomplete, they will send clarification questions, which delays your quote cycle.

Conclusion

Submitting complete, well-organized drawings and specifications is the fastest way to get accurate, comparable quotes from custom acrylic manufacturers. Use vector CAD files + dimensioned PDF, define material, finish, quantity and trade terms clearly, and avoid raster-only files. A professional RFQ package reduces back-and-forth communication, lowers production risks and helps you compare suppliers fairly.

Ready to request your acrylic quotation? Send your drawing and requirements via our RFQ form to get pricing within 48 working hours.

FAQ

Q: Can I send a hand sketch to acrylic manufacturer for quotation?
A: Yes. Mark all dimensions, thickness, color and finishing requirements clearly on your sketch. The factory can convert the sketch into production CAD for sampling after quotation confirmation.

Q: Which is better for acrylic quotation: DXF or PDF?
A: Both. DXF/DWG is editable cutting file; dimensioned PDF is the official reference drawing. Send both for best result.

Q: What is the typical turnaround time for acrylic quotation after sending drawings?
A: Normally 24–48 working hours if all specifications are complete.