Welcome to Shandong Botu New Materials Co., Ltd. — Professional Appliance Steel Sheet Manufacturer
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BOTU NEW MATERIALS
Shandong Botu New Materials Co., Ltd.
Home Appliance Steel Specialist

Color Coated Steel Sheets Built for Home Appliances

Shandong Botu New Materials Co., Ltd. manufactures premium PPGI / PPGL color coated steel coils and cut-to-length flat sheets for refrigerators, washing machines, air conditioners, water heaters and more. Custom thickness, width & RAL colors — exported to Southeast Asia, Africa and the Middle East.

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10+
Years Experience
200,000 T
Annual Capacity
30+
Export Countries
24h
Quote Response
Botu cut-to-length line for coated steel sheet
200,000 Tons / Year Capacity
About Botu

Your Reliable Partner for Appliance Steel Sheets

Shandong Botu New Materials Co., Ltd. is a professional manufacturer integrating production and sales of color coated steel products, located in Boxing County, Shandong Province — one of China's largest steel sheet trading and processing hubs.

Our modern color coating lines produce PPGI (pre-painted galvanized steel) and PPGL (pre-painted galvalume steel) with thickness from 0.12 mm to 1.2 mm and width 600–1250 mm. With advanced cut-to-length and flattening lines, we supply flat sheets specifically engineered for home appliance manufacturing.

  • Factory direct pricing
  • RAL & Pantone color matching
  • Cut-to-length custom sizes
  • ISO quality management
  • Fast global delivery
  • OEM / ODM service
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Product Catalog

Main Product Series

Color coated steel coils and flattened sheets designed for home appliance manufacturing and construction applications.

PPGI color coated steel coil

PPGI Color Coated Sheet

Pre-painted galvanized steel sheet, 0.12–1.2 mm thickness, high gloss and strong coating adhesion.

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Color coated cut-to-length flat sheet

Cut-to-Length Flat Sheet

Precision flattened and cut-to-length color coated sheets — our specialty for appliance panel production.

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Home appliance steel panels

Appliance Grade Sheet

Sheets for refrigerator, washing machine, air conditioner and water heater casings and back panels.

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Custom RAL colors color coated steel

Custom Color & Pattern

Full RAL color card, wood grain, marble and custom printing patterns on steel and aluminum substrate.

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Why Choose Us

Our Advantages

Factory Direct

Direct from our own coating and cut-to-length lines — no middlemen, competitive ex-mill prices.

Precise Specs

Thickness tolerance ±0.02 mm, flatness controlled for stamping and roll forming on appliance lines.

Color Solutions

RAL, Pantone and custom color matching with PE, SMP, HDP and PU high-performance coatings.

Global Export

Rich experience shipping to Southeast Asia, Africa and the Middle East with complete export documents.

Need a Quotation for Your Project?

Send us your required thickness, width, color and quantity — our sales engineers will reply within 24 hours with a competitive offer.

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News Center

Latest News & Articles

Quality inspection of color coated steel
October 15, 2026

How to Choose the Right Coating Type (PE / SMP / HDP) for Appliance Steel

Coating selection directly affects corrosion resistance and formability. Here is a practical guide for appliance manufacturers.

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Steel sheets packed for export
October 8, 2026

Botu Export Update: New Shipments to Southeast Asia and the Middle East

Another batch of color coated flat sheets for appliance customers has been dispatched from Qingdao Port this month.

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Cut to length steel sheet production
September 28, 2026

What Is Cut-to-Length (CTL) Processing and Why It Matters for Appliance Makers

Flattened sheets save our customers' leveling cost and improve feeding accuracy on automated stamping lines.

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