PCBWay
PCB prototyping and assembly
PCB fabrication, SMT assembly, and hardware prototyping services
JLCPCB
Low-cost PCB and SMT assembly
Seeed Studio
Hardware prototyping and manufacturing
Hubs (Protolabs)
On-demand CNC and 3D printing
Fictiv
On-demand manufacturing platform
Shapeways
3D printing service
Xometry
AI-powered manufacturing marketplace
RapidDirect
China rapid prototyping and manufacturing
WayKen Rapid Manufacturing
CNC and rapid manufacturing services
Upwork
Hire product designers, engineers and sourcing specialists globally
Fiverr
Affordable gig services for logos, packaging and product renders
99designs
Design contests for branding and packaging before manufacturing
Mouser Electronics
Electronic components for prototyping your product
DigiKey
Electronic components distributor for prototype builds
i.materialise
Online 3D printing service for product prototypes
Bambu Lab
Fast, reliable 3D printers for in-house prototyping
Creality
Budget 3D printers for prototyping and hobby manufacturing
eMachineShop
Online CNC machining service with free CAD software
MFG.com
RFQ platform connecting buyers with Chinese manufacturers