Complete Assembly for Build-to-Print OEM Projects
FROM PARTS TO FINISHED ASSEMBLY
LIUMAI can coordinate fabricated sheet metal, CNC-machined parts, welding, standard hardware, selected customer-specified components, partner-supported finishing, inspection and packaging as one build-to-print manufacturing project.

Assembly Work at LIUMAI


Assembly Scope
Metal + Metal
Sheet metal-to-sheet metal and sheet metal-to-CNC assemblies using welding, fasteners, rivets or specified hardware.
Mechanical Hardware
Hinges, slides, locks, casters, threaded hardware and other customer-specified standard components.
Selected Components
Specified fans, power supplies, switches, controllers or simple wiring can be reviewed where the BOM and work instructions are defined.
Testing
Functional or power-on checks can be reviewed where the test method and acceptance criteria are supplied.
Identification
Labels, nameplates, screen printing and laser marking can be incorporated according to project requirements.
Packaging
Kitting, BOM sub-packaging, cartons, EPE, pallets or wooden-crate solutions can be reviewed.
Assembly Control Flow
Approved drawing / BOM → manufactured and purchased parts check → sub-assembly → hardware or wiring installation where applicable → functional check where defined → final inspection → labeling → customer-specified packaging.
What We Need to Quote
Send the assembly drawing, BOM, part drawings, required purchased components, test or inspection requirements, packaging requirements and target quantity. Identify any customer-supplied parts and approved brands or substitutions.
Order Flexibility
Prototype, low-volume trial assembly, batch production, repeat orders, sample-to-production and split or rolling delivery can be reviewed by project.
Typical Assembly Programs
Equipment Assemblies
Fabricated sheet metal, machined parts, hardware, labels and customer-specified components combined into build-to-print units.
Medical & Motion Structures
Frames, housings, hardware and selected components assembled for medical-equipment programs where BOM and acceptance requirements are defined.
Automotive & Industrial Programs
Multi-part assemblies for automotive/off-road, automation and other OEM applications.