Why Steel Star

Four disciplines that decide whether your stamping line stops or runs — sourcing, quality, packing and delivery.

01

Source ordering

We order green steel directly from the mills — including corporate-standard futures customized to customer requirements. No intermediate turnover means better pricing, stable supply and material that matches your drawing from the first heat.

02

Quality control

Dimensions, appearance and mechanical performance are controlled at every step, with full traceability of each steel coil. Incoming inspection, first-article checks and final inspection before packing — documented for your audit.

03

Precision packaging

Moisture-proof and rust-proof interleaving paper, edge protection and seaworthy wooden pallets or crates. Material arrives as clean as it left the line — even after four weeks at sea.

04

Express delivery

A company-owned fleet with flexible scheduling keeps the Yangtze River Delta on next-day delivery. Cross-border is handled end to end: sea freight, moisture- and rust-proof packing, customs clearance and turnkey delivery right to your warehouse.

Tolerance discipline

The numbers our customers audit us on

≤ 0.03 mm
Cutting burr
≤ ±0.05 mm
Slit width tolerance
±0.3 mm
Length tolerance
≤ 0.5 mm
Diagonal tolerance
21 mm
Minimum strip width
1650 mm / 8.0 mm
Max width / thickness
Processing services

Everything before the material reaches your press

01

Slitting

Coil slit into strips from 21 mm to 1600 mm wide, width tolerance ≤ ±0.05 mm.

02

Leveling & cut-to-length

Coil leveled and cut into sheets 25–4000 mm long on four CTL lines.

03

Shearing

Blank shearing up to 3000 mm wide and 8.0 mm thick.

04

Surface brushing

Dry long-grain brushing, 180–320 mesh, for stainless and aluminium.

05

Film lamination

Double-sided electrostatic film or paper lamination to protect the surface.

Quality assurance

What you can count on

Strict quality assurance
Reasonable pricing
Complete product range
Short delivery cycle

Put our tolerance sheet against your spec.

We welcome sample orders, third-party inspection and line audits.

Start a trial order