Case Studies
At Samshion, our team of engineers and designers partners with innovators worldwide—from startups to Fortune 500 leaders—to craft high-performance prototypes and precision components. We serve industries like automotive, aerospace, medical devices, and consumer tech, transforming blueprints into reality through advanced technologies like CNC machining, vacuum casting, and 3D printing.
Speed and agility define our approach. Whether testing market viability with low-volume batches or validating mass production via rapid tooling and die casting, we empower clients to iterate faster, reduce risks, and scale confidently.
Below, explore how we’ve delivered solutions for complex challenges across industries—detailing materials, processes, and outcomes.

CNC Machining vs Vacuum Casting for Plastic Prototypes
When is CNC machining cheaper than vacuum casting for plastic prototypes? Explore SAMSHION’s quotation experience, including quantity, geometry, approved materials,

Prototype Assembly Checks: What We Check Before Shipping
A real CNC-machined ABS prototype shows why we assemble complete part sets before delivery. Learn what we check, what to
Vacuum Casting Mold Life: How Many Parts Can a Silicone Mold Make?
A silicone mold may stop being useful before it tears. SAMSHION explains practical casting counts, why clear parts can require

CNC Plastic Prototypes: When to Machine in One Piece or Split and Bond
Should a complex CNC plastic prototype be machined in one piece or split and bonded? Understand tool access, customer approval,

Sheet Metal Prototype Cost: Why One Part Costs More per Unit Than a Batch
Why can one sheet metal prototype cost so much? Learn how setup, welding positioning and finishing minimum charges affect the

Clear Plastic Prototypes Materials Finishing and Inspection
Learn how to choose materials and manufacturing routes for clear plastic prototypes, plan accessible finishing surfaces, protect assembly dimensions and