High Tensile Strength Ral 9003 PPGI Steel Coil Roofing Steel Sheet

High Tensile Strength PPGI Steel Coils Roofing Steel Sheet

Prepainted galvanized steel coil is a kind of colour coated steel coil. It uses galvanized steel as the

base material. The zinc layer offers strong corrosion resistance. Plus with painting, it is more durable

than galvanized steel.

Our office

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

avoid any mistake, and get more done.

♦ A well-designed, bright workspace with a reasonable layout helps boost morale, teamwork, and motivation,

while strengthening unity and a sense of belonging.

♦ Left 1--this is what I look like — nice to meet you here.

Our Factory

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

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

2) 40 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 our customers.

Solid Color

♦ Normally, we use standard Ral K7 colors, also we support custom color by client’ s sample.

Product Classification

A: Solid color, single color surface, we confirm the color by Ral card or customer's sample.

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

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

Quality Control

1) Mechanical Properties Testing

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

3) Dimensional & Surface Measurement

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

Mainly Applications

1 Building and Construction

Color coated steel coil is widely used for roofing, wall cladding, ceiling, door, and shutter because

of its durability and vibrant colors.

2 Home Appliances

It is commonly applied to refrigerator panel, washing machine shell, air conditioner shell and other

household appliances.

Company Advantages

1 We have rich export operation experience for this product, and we know about the common-used

spec in your country.

2 We have long-term cooperation with our Forwarder Agent, and harbor reinforcement team,

they dedicated to the operation of these raw material product for over 10 years.

3 For every order, we have strictly packing and loading demand, we also take samples from the

batch product, check the mechanical properties and the capacity of corrosion resistant.

Qingdao Jero steel company is a professional raw material integrated supplier, located in the beautiful costal city, Qingdao,

mainly product is steel material and Aluminum alloy sheet/coil.

• We guarantee the product quality by our 4 person's inspection team, professional equipment, they are in charge of the quality

inspection in the factory before delivery, that is the key point for getting a stable and sustainable development.

• We have strictly constraint for every step, such as production, package, inspection, delivery etc.

• Besides, we have excellent sales team, each member have over 4 years raw material export experience, they can judge the

 market changes to a certain extent and provide some reasonable advice for customers.

A stable customer can bring us good reputation and constantly economic benefit. For the past years, relying on a perfect quality

management system and a rigorous service attitude, we get a trusted brand image in the minds of customers.