Free A4 samples  ·  MOQ 2 tons  ·  MTC with every coil

PPGI & writing surface panels

The surface your whiteboards
are judged by.

Since 2000 we have coated, cut and shipped the steel panel behind dry-erase and chalk boards — supplying board makers, furniture factories and distributors in more than 20 countries.

2000Founded in Bazhou
15,000 tAnnual coating capacity
2 tMinimum order
Yueyang Technology coating line with Yueyang factory signage in Bazhou plant
FIG. 01 — Coating line, Bazhou, Hebei
Substrate thickness
0.11 – 0.40 mm
Coil width
600 – 1250 mm
Coating build
Double coat · 22 – 24 µm
Lead time
25 days

02 / Supply formats

By the coil — or cut to your size, palletised.

Take full coils for your own line, or let us shear panels to your board sizes and ship them pallet-ready for your framing line.

A
Coil

Kraft-paper wrapped, eye and edges protected, PET-strapped on wooden cradles — 2 t per coil.

B
Cut-to-size sheets

Sheared to your board dimensions, paper-interleaved, stacked on export pallets with corner protection and strapping.

PPGI writing surface coil packed with kraft paper wrap, protected eye and PET strapping on wooden cradle
FIG. 02A — Coil packing: kraft wrap, protected eye, PET strapping
Cut-to-size whiteboard panels stacked on export pallets with edge protection
FIG. 02B — Cut-to-size panels, pallet-packed

03 / Proof, not promises

Every coil ships with proof.

A
Mill test certificate

MTC with heat number for every coil — the zinc layer and mechanicals you pay for are the ones you get.

B
Coating measured on the line

Dry film thickness recorded during running production; your approved colour held as the batch standard.

C
You see it before it ships

Pre-shipment photos and video with every order — and third-party inspection (SGS / BV / your QC) is welcome.

04 / How we work

From your spec to repeat order, in four steps.

01
Send your spec

Surface, thickness, width, colour, quantity. A photo of your current panel is enough.

02
Free A4 sample

Quotation within two working days; samples cut from current production, freight collect.

03
First batch + records

Sample approved → PI → production → coating and colour records ship with the goods.

04
Repeat on standard

Colour and gauge held on file — the second order matches the first, coil after coil.

Product catalog 2026

All four surfaces, one PDF.

Specification, supply formats, quality control and commercial terms — the whole story in five pages. Download it, forward it to your purchasing team, or ask us for a printed copy with your sample.

5 PAGES · PDF 1.1 MB · REV. 2026-10

Yueyang Technology finished coil warehouse in Bazhou — writing surface coils stacked for export
FIG. 03 — Finished coils, Bazhou warehouse

Send a board spec. We quote within two working days.

MOQ 2 t  ·  FREE A4 SAMPLE  ·  MTC WITH EVERY COIL
Request a Quote