Competitive Price 0.43mm Color Coated Sheet Coil Prepainted Aluzinc Steel

Color coated steel coils are widely used for roller shutter doors due to their durability, corrosion

resistance, attractive finish.They provide smooth operation, very long service life, and are available

various colors and patterns to match different architectural styles.

Our office

♦ We had streamlined and standardized our workflows so everyone can work together more smoothly,

avoid any mistake, and increase the work efficiency.

♦ A comfortable environment, combined with a reasonable office layout, will get a positive work attitude,

healthy interpersonal relationships, and sustained team growthmotivation, while enhancing team

cohesion and a sense of belonging.

Our Factory

1)Company philosophy : “Making friends sincerely and developing with reputation” The quality

decides the market,and the attitude decides the development”.

2) 38 professionals and technical personnels, 60 domestic and international trade personnels.

2 industry-leading Gl production lines, 5 PPGI production lines , 1 pattern PPGI production line,

3) We implement the product quality control strictly,strive to reach the acme of perfection in every

process.It is responsible for the product and the customer and to provide the best quality product

for customers.

Solid Color

♦ Normally, we use standard Ral k7 card to match the color, also we support custom colors

by customer’ s sample.

Product Classification

A: Solid color, single color, we confirm the color by Ral standard card.

B: Embossed PPGI, support wringkle,diamond,orange peel etc embossed surface.

C: Pattern PPGI, common pattern, wood grain, stone texture, brick texture etc.

Quality Control

1) Mechanical Properties Testing

room-temperature and high-temperature mechanical tests, Brinell hardness, HRC hardness,

Vickers hardness, micro-hardness, expansion, flattening, cupping, bending, compression.

2) Metallurgical & Corrosion Analysis

macrostructure analysis, fracture detection, conductivity/resistance, density, grain size, hydrogen

embrittlement, residual stress, dezincification corrosion, salt spray, annealing.

3) Dimensional & Surface Measurement

thickness, width, length, zinc coating quantity,paint adhesion,surface roughness etc.

Mainly Applications

1 Building and Construction

It is widely used for roofing sheet, wall cladding, ceiling, door, and shutter because

of its durability and various colors.

2 Home Appliances

Commonly applied to refrigerator panel, washing machine shell, air conditioner shell.

Ocean Shipping

There are two ways to reinforce color coated steel coils: standard reinforcement and special

reinforcement.

• standard reinforcement

We protect the coils by adding cushioning materials and tightening them with lashing straps,

non-slip wooden blocks underneath to prevent movement, meanwhile, we use waterproof

package,and add desiccants to prevent against moisture.

• Special Reinforcement

Based on standard reinforcement, we made impact-resistant frames to provide stronger

protection against impact, suitable for long-distance sea freight or harsh conditions.