Here are a bunch of tutorials for manufacturing small to medium scale (10 - 10,000) piece surface mount electronics.
Cheap NeoDen SMT Manual Stencil Printer SMT PCB Printer SMT Screen Printer Machine for LED SMD FP2636 Support Framed Stencil - AliExpress
, SMT Framed Stencils are laser cut solder paste stencils designed to work on SMT printing machines. We stock a wide variety of frames for many
SMT Framed Stencils
I.C.T-4034 Fully Automatic SMT Stencil Printer from China manufacturer - I.C.T SMT Machine
SMD Stencils - Multi Circuit Boards
736X736 Framed SMT Stencil manufacturer from China
SMT Stencils – Agile Circuit: PCB Manufacturing & Assembly Service Supplier in China
Framed Stencils, SMT Manufacturing
SMT stencil - KingSong PCB Technology Ltd
SMT Stencil Manufacturing: Precision Tool for Efficient Surface Mount Technology
Framed Stencils, SMT Manufacturing
PCB Stencil - SMT Stencil for PCB Assembly Service China
Neoden pick and place Factory best selling Smt Stencil Printer Machine - Frameless Manual Solder Printer FP2636 – Neoden supplier and manufacturer
Understanding SMT Stencils: The Backbone of Electronics Manufacturing – ABP Electronics