Tech Pack Design Services
Industrial-Grade Tech Packs Built By Real Garment Engineers
Why a Basic Sketch Will Destroy Your Bulk Production Run
Most fashion founders send a basic sketch to an overseas factory and hope for the best. That is exactly how you end up with inconsistent sizing, the wrong zippers, and thousands of dollars in ruined inventory. Factory operators do not guess; they execute exactly what is on the page. We provide tech pack design services that eliminate the guesswork. From technical flats to strict grading rules, we engineer the document that dictates your entire production line.
You have a beautiful design. You send it to a manufacturer. When the physical sample arrives six weeks later, the shoulder drop is wrong, the fabric drapes terribly, and they used a cheap zipper instead of the heavy-duty metal one you wanted.
This happens when you rely on an illustration instead of a garment specification sheet .
What Our Tech Pack Design Services Includes
Industrial blueprints, measurement POM spec charts, bill of materials (BOM), and artwork callouts formatted for factory assembly lines.
Technical Flats & CAD Sketches
A front and back drawing is useless if the factory cannot see the interior construction. We draft flat, 2D technical sketches (CADs) that show exact seam placements, darting, topstitching, and hidden hardware.
Detailed Bill of Materials (BOM)
If you do not specify the exact thread weight, the factory will use whatever is cheapest. Our BOM outlines every single physical component of the garment: main fabric GSM, lining material, zipper gauge, button types, and specific label placements.
Points of Measure (POM) & Specs
A medium shirt means nothing without math. We build a comprehensive POM sheet that dictates the exact measurement for the chest, sleeve length, sweep, and collar drop. We establish strict tolerance limits so the factory knows exactly what is acceptable.
Construction & Stitch Callouts
How a piece is sewn determines how long it lasts. We specify the exact stitch type (e.g., flatlock, overlock, single needle) and the Seams Per Inch (SPI). This guarantees your activewear stretches correctly and your heavy denim does not unravel.
Size Grading Rules
Your large size cannot just be a blown-up version of your small. We establish mathematical grading rules across your entire size run (XS to XXL). This ensures the garment proportions remain perfect regardless of the buyer's body type.
Colorways & Pantone Mapping
"Navy blue" is not a manufacturing color. We map your exact visual identity using industry-standard Pantone TCX or TPX codes. This ensures your fabric dyeing and custom embroidery match your brand guidelines perfectly.
Our Tech Pack Design Services Process
Consultation & Technical Intake
We gather design concepts, physical samples, target market fit, and raw fabric specifications.
Sampling & Pre-Production
Engineering full physical prototypes for tech pack design services validation before bulk production.
Bulk Manufacturing
Automated high-capacity factory line assembly using specialized 4-needle flatlock and sewing machinery.
AQL Inspection & Worldwide Delivery
100% Quality control audit, barcoded polybag packing, and door-to-door worldwide shipping.
Frequently Asked Questions
Ready to Turn Your Concept into a Production-Ready Blueprint?
Connect directly with our garment engineering team to discuss spec details, tech packs, and sample timelines.