Metal Manufacturing Factory in Zhongshan, China
FACTORY CAPABILITY · ZHONGSHAN, GUANGDONG
LIUMAI operates an approximately 5,000 m² metal manufacturing facility with about 40 employees, including three engineering / technical staff and two QC staff. The factory supports build-to-print sheet metal fabrication, CNC machining, welding, inspection and complete assembly.
Real Manufacturing Routes
Sheet Metal
2 laser cutting machines and 2 CNC press brakes, supported by drilling, tapping, riveting, grinding and polishing equipment.
CNC Machining
10 CNC machining centers / milling machines, 10 CNC lathes and 1 wire cutting machine.
Welding
9 welding machines supporting TIG/MIG/MAG, spot and laser welding for industrial fabricated parts and assemblies.
What Is In-House and What Is Partner-Supported
In-House Core
Sheet metal cutting and bending, CNC machining, welding, dimensional inspection and complete assembly are presented as core factory capabilities.
Partner-Supported
Project-specific coating, anodizing and other surface treatments can be coordinated through qualified partners when required.
Project Review
Large, special or out-of-range parts are reviewed before quotation by size, material, geometry, tolerance, handling and delivery route.
Engineering & Quality Support
The current team includes three engineering / technical staff and two QC staff. Drawing review, first-article checks, in-process inspection and final inspection are applied according to the project requirement rather than presented as one fixed inspection package for every job.
Inspection & Secondary Operations
Inspection capability includes optical measurement, hardness testing, roughness testing, salt spray testing and color difference measurement, together with common dimensional gauges. Screen printing and laser marking can be coordinated according to project requirements through the applicable manufacturing route.
How Larger or Special Projects Are Reviewed
Large assemblies are reviewed by overall size, weight, structure, handling, welding / assembly route and transportation. Processes outside normal in-house equipment ranges can be evaluated through qualified manufacturing partners and are presented transparently as partner-supported capability rather than as in-house equipment.
Inside LIUMAI Manufacturing
