Twelvetech Engineering Sdn Bhd · Puchong, Selangor
Send a drawing.
Get a price and a date.
STEP, DXF or a photo of a sketch. Send the drawing. We reply with a price and a date. Cut in our own shop in Puchong.
Where to start
What are you making?
One piece or ten thousand — same shop, same machines, same five steps. Pick the closest.
Operation flow
One roof, five steps.
Every job runs the same closed cycle — nothing handed off, nothing left over. You send a drawing; we deliver finished metalwork.
Engineering & DFM
STEP, DXF or a sketch — we read it, advise and quote.
Laser cut
Fiber laser, ±0.15 mm on plate.
CNC bend
Hydraulic synchronised press brake.
Weld & finish
MIG / TIG, grinding, deburring, surface prep.
Assemble & inspect
Assembly, hardware, final inspection, packing.
Equipment
Cut, bent, welded, finished.
Laser, brake and welder under the same roof — a part moves between stations without leaving the building.
Core services
What we fabricate
Stainless Steel Fabrication
SS304 and SS316 stainless — handrails, enclosures and process equipment, finished to spec.
Material SS304 / SS316 · 2B / No.4 finish
Structural & Mild Steel Works
Platforms, frames and supports, fabricated and installed to drawing.
Mild steel · Welded assemblies · Site erection
Custom Sheet Metal Design & Fabrication
From STEP file or sketch to finished part — we develop, cut, bend and finish in-house.
Input STEP / DXF / sketch · One-off to batch
Precision Cutting & Welding
±0.15 mm on plate, with clean TIG and MIG finishes ready for assembly or coating.
Tolerance ±0.15 mm · TIG / MIG
Architectural Fabrication
Functional and aesthetic metalwork for buildings, plant and commercial fit-outs.
Architectural metalwork · Industrial fixtures
Manufacturing capability
Equipment & process
Industries we serve
Custom work
Made to order, piece by piece
One-off or in batches — from a client sketch or a STEP file. Cut, folded and finished in the same shop.
Materials
What we keep in stock.
Need something else? We'll source it and tell you what it adds to the price and the date. Browse the material catalogue →
SS304
General-purpose stainless. 2B mill finish or No.4 brushed.
SS316
Higher corrosion resistance — marine and process environments.
Mild steel
Common gauges in stock, structural and general fabrication.
Quality & commitment
Quality, checked at every stage.
Every production stage is controlled — from material receiving to final inspection — for consistent product quality and customer satisfaction.
Dimensional accuracy
Every part measured against the drawing before it moves to the next process.
Product appearance
Clean edges, consistent finishes, no visible defects at handover.
Welding quality
Sound, consistent welds — checked before finishing begins.
Specification compliance
Built and inspected to your specification, every time.
Why choose us
Get in touch
Send a drawing.
A STEP file, a DXF or a sketch — answer four quick questions and we'll open WhatsApp with everything filled in. Attach your file there.