CERTEG NEW MATERIAL (SHANDONG) CO.,LTD
SHANDONG CERTEG INTERNATIONAL CO.,LTD
ZHEJIANG CERTEG INTERNATIONAL CO.,LTD
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About Us
— Your Trusted Global Steel Solutions Partner Since 2006 —
Established in 2006, CERTEG (CERTEG NEW MATERIAL (SHANDONG) CO., LTD), formerly known as ZHEJIANG CERTEG INTERNATIONAL CO., LTD, has grown into a modern, integrated group enterprise specializing in the manufacturing, international trade, and logistics of steel products, machinery, and hardware. Headquartered at the foot of the world-renowned Mount Tai, we operate internationally under our core brand, "CERTEG", with dedicated sales teams in Zhejiang and Shandong.
For nearly two decades, driven by a philosophy of "Service First, Innovation and Efficiency" we have built strong, lasting partnerships with clients from over 200 countries and regions worldwide, earning their profound trust and acclaim.
Our Core Products
— We specialize in a diverse range of high-quality steel products and accessories —
Galvanized Steel CoilsGalvanized steel coils are steel coils with a zinc coating formed on the surface of steel strips through continuous production line processing. During production, the surface is first purified through degreasing and pickling pretreatment, then a zinc layer is formed by hot-dip or electrolytic methods, and finally, the coils are formed through post-treatments such as thickness control and passivation.READ MORE →
Galvalume Steel CoilsGalvalume steel coils are steel coils fabricated by plating an alloy layer containing 55% aluminum, 43.4% zinc, and 1.6% silicon on the surface of steel strips.READ MORE →
Prepainted Steel Coils (PPGI/PPGL)Prepainted steel coils (PPGI/PPGL) are metal substrate-based (such as cold-rolled sheets, galvanized sheets, galvalume steel sheets, etc.) coils manufactured through surface pretreatment, followed by application of organic coatings (such as polyester, fluorocarbon, etc.) and baking for curing.READ MORE →- Corrugated Roofing SheetsGalvanized corrugated roofing sheets are profiled sheets made by rolling galvanized steel plates into a continuous corrugated shape.READ MORE →
- EPS Sandwich PanelsEPS foam sandwich panels are plates composed of two layers of metal panels (mostly Prepainted steel sheets or galvanized steel sheets) and a middle EPS foam core.READ MORE →
- Rock Wool Sandwich PanelsRock wool sandwich panels are composite boards with rock wool as the core material and metal panels (mostly color-coated or galvanized steel plates) covered on both sides.READ MORE →
- PU/PIR Sandwich PanelsPU/PIR sandwich panels are high-performance composite boards, with polyurethane (PU) or polyisocyanurate (PIR) as the core material, and metal panels (mostly color-coated steel plates) laminated on both sides, produced through a continuous foaming and composite process. PIR is a flame-retardant modified version of PU, featuring better fire resistance.READ MORE →
Exterior Wall PanelsExterior wall panels serve as integrated decorative and functional materials for building facades. Their primary purpose is to enhance architectural aesthetics while shielding walls from external elements such as wind, rain, and ultraviolet radiation. Additionally, they provide practical benefits including thermal insulation, soundproofing, and waterproofing.READ MORE →
- Steel BeamsSteel beams serve as critical structural steel components bearing loads in construction, bridges, machinery, and other fields. With their rational cross-sections and high load-bearing capacity, they are widely used in load-bearing frameworks.READ MORE →
Steel BarsReinforcing steel bars are key steel materials used in construction engineering to enhance the strength of concrete structures.READ MORE →- Angle SteelAngle steel is a hot-rolled structural steel with an “L”-shaped cross-section, categorized into equal-leg angle steel (where both flanges have equal width) and unequal-leg angle steel (where the flanges differ in width).READ MORE →
- Flat BarFlat bar is a hot-rolled or cold-rolled structural steel with a flat rectangular cross-section, typically featuring a width greater than its thickness. It boasts a smooth surface and high dimensional accuracy, and can be cut to length as required.READ MORE →
APPLICATIONS
— We warmly invite partners from across the globe to join hands with us and build success together—
Residential Construction
At CERTEG, quality is our cornerstone and service is our promise.
Modular House System
At CERTEG, quality is our cornerstone and service is our promise.
Cold Storage Exterior Wall
At CERTEG, quality is our cornerstone and service is our promise.
ski resorts
At CERTEG, quality is our cornerstone and service is our promise.
Steel Structure Building System
At CERTEG, quality is our cornerstone and service is our promise.
CERTEG NEW MATERIAL
Global collaboration
For nearly two decades, driven by a philosophy of "Service First, Innovation, and Efficiency," we have built strong, lasting partnerships with clients from over 200 countries and regions worldwide, earning their profound trust and acclaim.
Get a Quote Today
We have always strictly implemented the product quality management system and continuously optimized the service system. Adhering to the principle of "equality and mutual benefit, honest cooperation", providing customers with high-quality and low-priced products and sincere services is our unwavering belief!
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