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Room1502, 2-Building 1, Mingcheng Plaza, No. 511 Yucai North Road, Xiaoshan District, Hangzhou, Zhejiang Province, China

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Hot Selling Steel Products

Galvanized Corrugated Steel Sheet,Coated Steel Coil

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Explore SUKALP's extensive selection of galvanized corrugated steel sheets and coated steel coils, meticulously engineered to meet the highest industry standards. Our galvanized corrugated steel sheets offer unparalleled durability and resistance to corrosion, making them ideal for roofing, siding, and structural applications. Additionally, our coated steel coils provide superior protection against the elements while enhancing aesthetic appeal. As a trusted supplier committed to quality and affordability, SUKALP ensures competitive prices without compromising on product excellence. Discover the perfect solution for your construction and manufacturing needs today.

Galvanized Steel Coil

Galvanized steel coil,also called GI coil, immersing the thin steel plate in the molten zinc bath, adhering a layer of zinc thin steel plate on the surface.It is mainly produced by continuous galvanizing process, that is, the coiled steel plate is continuously immersed in the zinc-melted plating tank to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also made by hot dip method, but it is heated to about 500 ° C immediately after exiting the tank to form an alloy film of zinc and iron. This galvanized coil has good paint adhesion and weldability.
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Galvalume Steel Coil

Galvalume steel coil is also called Aluminum-Zinc Alloy Coated Steel , Zincalume steel , aluminized zinc steel (aluzinc steel Coil), SGLC, The galvalume metal is composed of 55% aluminium, 43.4% zinc and 1.6% silicon solidified at 600 ~C. Its whole structure consists of aluminium-iron-silicon-zinc, forming a compact quaternary crystal alloy. The surface of the galvalume steel sheet is characterized by smooth, flat and gorgeous stars, and its base color is silver white. The special coating structure makes it have excellent corrosion resistance.
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Galvanized Corrugated Roofing Sheet

Galvanized corrugated roofing sheets are a lightweight roofing material made of thin sheets, stiffened by corrugations. Corrugations, such as waves, considerably increase the strength and stiffness of the lightweight material. Indeed, without these waves, the metal sheets are fragile and highly deformable.
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Prepainted Steel Coil

Prepainted steel coil(PPGI/PPGL), also known as color coated steel plate, is steel plate that has been surface treated and coated. It features bright colors, strong decorative effect and long service life. It is widely used in the construction industry, especially as roofing panels and exterior wall cladding.
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Galvanized Steel Coil

Galvanized steel coil,also called GI coil, immersing the thin steel plate in the molten zinc bath, adhering a layer of zinc thin steel plate on the surface.It is mainly produced by continuous galvanizing process, that is, the coiled steel plate is continuously immersed in the zinc-melted plating tank to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also made by hot dip method, but it is heated to about 500 ° C immediately after exiting the tank to form an alloy film of zinc and iron. This galvanized coil has good paint adhesion and weldability.
Read More>
Galvalume Steel Coil

Galvalume steel coil is also called Aluminum-Zinc Alloy Coated Steel , Zincalume steel , aluminized zinc steel (aluzinc steel Coil), SGLC, The galvalume metal is composed of 55% aluminium, 43.4% zinc and 1.6% silicon solidified at 600 ~C. Its whole structure consists of aluminium-iron-silicon-zinc, forming a compact quaternary crystal alloy. The surface of the galvalume steel sheet is characterized by smooth, flat and gorgeous stars, and its base color is silver white. The special coating structure makes it have excellent corrosion resistance.
Read More>
Galvanized Corrugated Roofing Sheet

Galvanized corrugated roofing sheets are a lightweight roofing material made of thin sheets, stiffened by corrugations. Corrugations, such as waves, considerably increase the strength and stiffness of the lightweight material. Indeed, without these waves, the metal sheets are fragile and highly deformable.
Read More>
Prepainted Steel Coil

Prepainted steel coil(PPGI/PPGL), also known as color coated steel plate, is steel plate that has been surface treated and coated. It features bright colors, strong decorative effect and long service life. It is widely used in the construction industry, especially as roofing panels and exterior wall cladding.
Read More>

SUKALP STEEL

Main Product Categories

On the Basis of honest, trustworthy and win-win benefit business policy, our company has win high reputations in the market for our quality materials and competitive price.Discover a comprehensive range of steel products at our disposal, including steel coils, corrugated sheets, sandwich panels, steel strips, steel pipes, and steel structural parts & building components. Our offerings are engineered to meet diverse industrial needs, from construction to manufacturing. Whether you require robust steel coils for industrial applications or versatile corrugated sheets for roofing solutions, we provide top-notch quality Galvanized Corrugated Steel Sheet and Coated Steel Coil. With our commitment to excellence and customer satisfaction, we deliver superior products tailored to your specific requirements. Explore our extensive range today to find the perfect solution for your projects.

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Steel coils are long, thin sheets of steel that are used in a variety of applications. They are produced by rolling steel at high temperatures and can be found in a variety of industries, including construction, automotive, and appliances.

Steel Coil
A corrugated sheet is a metal sheet that is roll-formed into metal panels. Corrugated metal is an exposed fastener panel, meaning that each fastener is visible on the panel's surface.

Corrugated Sheet
Steel strip is produced from primary steel that has been cast into slab, heated, rolled to achieve the desired thickness, and slit to the desired width. The slitting process pro- duces microcracks along the edge of the strapping or strip, which reduce tensile strength.

Steel Strip
Sandwich panels are a modular building material designed to cover buildings and structures. These panels consist of two layers that form the outer structure and ensure form, weather resistance and rigidity. They contain a core that provides thermal and acoustic insulation properties.

Sandwich Panel
Steel pipes are cylindrical tubes made from steel that are used many ways in manufacturing and infrastructure. They’re the most utilized product made by the the steel industry. The primary use of pipe is in the transport of liquid or gas underground.

Steel Pipe
Steel structure is a metal structure which is made of structural steel components connect with each other to carry loads and provide full rigidity. Such as steel purlin, steel beam and so on.

Steel Structural Parts
SUKALP also supply other steel products for construction,such as galvalnized steel sheet, deformed steel bar,angle steel bar, galvanized steel bucket.

Other Products

Waie Shanghai Artificial Intelligence exhibition has an excellent effect, with a large number of exhibitors, high quality of professional visitors and large traffic.
Waie Shanghai Artificial Intelligence exhibition has an excellent effect, with a large number of exhibitors, high quality of professional visitors and large traffic.

Solar Bracket
Waie Shanghai Artificial Intelligence exhibition has an excellent effect, with a large number of exhibitors, high quality of professional visitors and large traffic.
Waie Shanghai Artificial Intelligence exhibition has an excellent effect, with a large number of exhibitors, high quality of professional visitors and large traffic.

Solar Bracket
Waie Shanghai Artificial Intelligence exhibition has an excellent effect, with a large number of exhibitors, high quality of professional visitors and large traffic.
Waie Shanghai Artificial Intelligence exhibition has an excellent effect, with a large number of exhibitors, high quality of professional visitors and large traffic.

Solar Bracket
Waie Shanghai Artificial Intelligence exhibition has an excellent effect, with a large number of exhibitors, high quality of professional visitors and large traffic.
Waie Shanghai Artificial Intelligence exhibition has an excellent effect, with a large number of exhibitors, high quality of professional visitors and large traffic.

Solar Bracket

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WHO IS SUKALP

Professional Manufacturer And Trader Of Steel Product

Hangzhou sukalp trading co.,Ltd is a professional international supplier in manufacturing pre-painted steel coil,pattern printed prepainted steel coil,hot-dipped galvanized steel coil,galvalume steel coil, galvanized corrugated steel sheet,galvalume corrugated steel sheet,PPGI and PPGL corrugated sheet,steel structure buildings and various steel construction materials,such as EPS sandwich panels,PU and PIR sandwich panel,rockwool sandwich panel,C&Z purlins,etc.we also export all kinds of steel pipes,such as ERW steel pipes,Galvanized steel pipes,SHS & RHS steel pipes and other steel products,we have export these product to European,Africa, North & South America,Middle East and Asian Countries,etc.On the Basis of honest,trustworthy and win-win benefit business policy, our company has win high reputations in the market for our quality materials and competitive price.

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Hangzhou Sukalp Trading Co., Ltd. - Steel Products Supplier

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PROJECT CASES

Steel Products Case Studies

ABOUT US

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FIRST-CLASS SERVICES

We Always Adhere To The Quality Foremost Tenet

We have abundant supply of products with top quality and first-class services, we always adhere to the tenet of "quality foremost",and we are exerting ourselves to create a good brand image.

Employees utilize welding equipment to assemble heavy metal components in a well-lit production environment.

Pre-sale Service

You will get the reply within 0.1-8hours; Professional team supply you best price and full service; Professional inspection department to guarantee quality...

After-sale Service

We will send you photos and videos ofall production periods before shipment to ensure quality; Promptly inform you ofthe time of arrival to facilitate your agent's...

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COMPANY ADVANTAGES

How To Create A Good Brand Image

Our company has win high reputations in the market for our quality materials and competitive price.

Experience

We have been in building materials fields for nearly 20 years, and have a good reputation at home and abroad.

Certification

Our company has gained many patents, and also passed the ISO9001:2000 international quality system certification.

Diversification

Our products are diverse in form and complete in variety, which is convenient for customers to purchase at one time, we regularly check and update product equipment.

Good Service

We treat large and small orders equally, the minimum order quantity is small. if there is a problem, we actively will communicate with customers and solve it in time.

Free Sample

We offer free sample.

For Further Steel Products Information

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How Cold Rolled Steel Sheets Are Shaping Modern Electronics And Appliances

09-16 2025

In the fast-paced world of electronics and household appliances, innovation is fueled not only by advances in technology but also by the materials that enable precision, durability, and aesthetic appeal. Among these critical materials, cold rolled steel sheets have emerged as an indispensable component, playing a vital role in shaping modern electronics and appliances.

Understanding The Structure And Advantages of Prepainted Al-Zn Coated Steel

09-15 2025

In today’s rapidly evolving construction and manufacturing industries, materials that combine durability, aesthetic appeal, and cost-effectiveness are highly sought after. One such material gaining significant attention is the prepainted Al-Zn steel coil—a versatile product known for its unique coating structure and exceptional performance characteristics.

About Us

On the Basis of honest, trustworthy and win-win benefit business policy, our company has win high reputations in the market for our quality materials and competitive price.

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Room1502, 2-Building 1, Mingcheng Plaza, No. 511 Yucai North Road, Xiaoshan District, Hangzhou, Zhejiang Province, China

+86-13758130108

admin@sukalp.com

+86-13758130108