Geefore Industry Drawing Metal Forming Process

E‑Bike & E‑Cargo Parts

Established in 1979 in Taiwan, we produce sheet‑metal parts for vehicle programs with clear process planning, tooling engineering, and measurable production controls. For thin‑wall cups, guards, and cylindrical shapes, we apply the drawing forming process with well‑defined parameters to maintain geometry and wall‑thickness targets.

Process Capabilities

We plan routes that combine blanking, piercing, bending, and secondary machining with the drawing metal forming process where deeper draw is required. Operations may include trimming, flanging, re‑draw, calibration, and annealing to manage wrinkling, thinning, or tearing, and stabilize fit across batches.

Tooling Engineering

Dies are developed through 2D/3D reviews, spring‑back checks, radii and clearance control, wear tracking, and bead placement. Try‑out iterations refine pressure settings and strip layouts. First Article Inspection (FAI) records baseline data and locks parameters for consistent output.

Quality Control

Incoming checks, in‑process inspection, and final verification follow part risk. Key items include concentricity, thickness scans, dimensional tolerances, surface evaluation, and leak tests when required. Batch records and traceability marks support audits and supplier management.

Materials and Applications

Common grades: aluminum alloys, stainless steel, low‑carbon steel, and corrosion‑resistant metals. The drawing forming process fits guards, covers, and cylindrical sub‑components used on E‑Bike and E‑Cargo platforms; stamped brackets and flat parts complement frames and mounting structures.

Production and Lead Time

Programs range from small‑lot multi‑variant runs to steady mass production. Capacity planning focuses on shared fixtures, integrated steps, and material yield to shorten lead time and stabilize unit cost. Provide drawings, material spec, thickness, and quantities for a clear quotation and schedule.

Inquiry

For parts using the drawing metal forming process or combined stamping routes, share drawings and target quantities. We will provide process notes, sample plans, and inspection checkpoints for project kickoff.