Custom Fabricated Frame Assembly
A real-world OEM fabrication case study showing how raw material preparation, laser cutting, welding, inspection, surface treatment, packing, and delivery are controlled to support batch-to-batch consistency, dimensional accuracy, and repeatable quality for welded steel frame assemblies.
Production Flow
Raw Material Preparation
Steel tube materials are checked and organized before production to support batch consistency and reduce material mix-up risk.
Precision Tube Laser Cutting
Laser cutting prepares dimensionally accurate tube components for fitting, welding, and downstream assembly.
Semi-Finished Parts Review
Cut parts are grouped and reviewed before welding to confirm part availability, fit-up, and production readiness.
Fixture-Based Robotic Welding
Fixture-based robotic welding helps improve weld consistency and reduce variation between batches.
Welded Parts Before Surface Treatment
Welded assemblies are reviewed before surface treatment to check shape, weld condition, and dimensional consistency.
Surface Treatment / Galvanizing
Galvanizing helps improve corrosion protection and supports stable product condition during storage, handling, and use.
Wooden Crate Export Packing
Wooden crate packing helps protect finished parts during export transportation and reduce shipping damage risk.
Container Loading / Export Delivery
Container loading prepares the finished project for international delivery with organized shipment control.
Quality Control for Fabricated Frame Assemblies
Overseas customers often worry about dimensional consistency, welding deformation, corrosion protection, and shipping safety. For fabricated frame assemblies, material checks, cutting control, welding positioning, dimensional review, surface treatment, and packing inspection help maintain consistent product standards and repeatable quality. For repeat production projects, Likai Metal combines metal fabrication capabilities with robotic welding, visual inspection, and export-ready packing to support stable delivery from drawing review to final shipment.
Send Drawings / Request a Quote
Share drawings, material requirements, tolerances, and quantity for a manufacturability review.