Prepainted Steel Coil Supplier

Pre-painted steel coils are high-quality pre-painted galvanized steel coils with a premier colored finish. These durable color coated steel coils combine the strength of steel, corrosion protection, and color aesthetics in one ideal product.

As one of the suppliers of color coated steel coils, Jianglin offers a wide range of color coated steel coils including PPGI (Pre-painted Galvanized Steel Coil) and PPGL (Pre-painted Galvalume Steel Coil).

Key Advantages:

Aesthetic Appeal: The color coating offers a variety of color options to meet different decorative needs, while maintaining long-term color stability.
Antibacterial Properties: Some products are treated with antibacterial coatings to effectively inhibit the growth of bacteria and microorganisms
Excellent Corrosion Resistance: The zinc-aluminum-magnesium alloy coating offers superior corrosion resistance compared to ordinary galvanized sheets

Our Advantage

SGS & ISO Certified

Strict Quality Control

Quick Response

Quotation within 12 hours

Competitive Price

TT/LC/OA available

Enough Inventory

20000 Mt Raw Stock

Product Specification

Can be customized according to your requirement

Steel Coil coating types

Jianglin is a prefessional galvanized steel coil suppliers & manufacturer, we can provide following type of coating:

Hot-Dip Galvanized Coating (GI): This protective zinc coating enhances corrosion resistance, making it ideal for use in construction, automotive, appliances, and industrial equipment.
55% Aluminum-Zinc Alloy Coating (GL): Comprising 55% aluminum, 43.5% zinc, and 1.5% silicon, this coating offers superior corrosion resistance and longevity, making it perfect for roofing, wall cladding, architectural materials, and solar panels.
Zinc-Aluminum-Magnesium Coating (ZAM): Renowned for its outstanding corrosion and weather resistance, ZAM is well-suited for harsh environments such as coastal areas, chemical plants, and heavily polluted industrial zones.

About Us

Located in Tianjin, 50km from Tianjin Sea Port. Jianglin Group has been a seamless stainless steel pipe/tube manufacturer for more than 25 years, we have three main product series: stainless steel, aluminum,carbon steel and copper. Until now, Jianglin stainless has already served more than 324 clients from 86 countries.

We have a collaborative relationship with major mills in China, like TISCO/Baosteel/Beibuwan /Hongwang. Real-time ready stock and fast delivery is our primary service guarantee.

how we help customers

Real Applications

Prepainted steel coils are widely used in construction, automotive, home appliances, and industrial applications, providing durability, weather resistance, and aesthetic appeal for roofing, wall panels, doors, and decorative finishes.

Cleanrooms

Used for walls and ceilings in cleanrooms in industries such as electronics, pharmaceuticals, and bioengineering.

Hospitals

Used for walls and ceilings in cleanrooms in industries such as electronics, pharmaceuticals, and bioengineering.

Electronics Factories

Used in dust-free workshops and anti-static environments

Food Processing Plants

Used in food processing workshops, cold storage, and other environments requiring corrosion resistance and easy cleaning.

Home appliances

Household appliances such as refrigerators and washing machines

Our Exhibitons

Jianglin group has already served more than 324 clients from 86 countries.

UAE

In 2019, we joined Dubai Big 5, and it was our first time going to the Dubai market. Now we have more and more clients and have a good reputation in the UAE area. If you need any client references, you are welcome to contact us.

Indonesia

In 2023, we went to an Indonesian construction exhibition, it was our regular market, and most Indonesian clients required basic construction materials. If you need any client references, you are welcome to contact us.

Morroco

In 2018, our group company joined the Big 5 Morroco construction exhibition, and we did a great show there and got many customers. If you need any client references, you are welcome to contact us.

Egypt

In 2020, we joined the Egypt construction exhibition, but unfortunately, we did not make a deal in Egypt due to the payment terms, still, we are looking forward to finding reliable agents or distributors there.