Introduction to Business

OUR BUSINESS

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Plated steel pipe in vinyl house (KS D 3760)

Accurate and uniform in size and thickness.

KS and ISO certification provides high strength and excellent corrosion resistance through galvanizing treatment, making it suitable for long-term use. The weld strength is high due to optimum control of the weld variable. The cutting surface is clean with a cotton process.

a steel pipe for a high-end farm

Alloy zinc, aluminum, and magnesium to make the exterior look better than conventional GI, and have 5 to 7 times better refractory performance

Pipes for opening and closing, vinyl greenhouse structures, various supports

General structural carbon steel tube (KS D 3566)

Accurate and uniform in size and thickness. KS and ISO certification provides high strength and excellent corrosion resistance through galvanizing treatment, making it suitable for long-term use. The weld strength is high due to optimum control of the weld variable.

Lightweight structure, fence, dry materials, industrial

General structural square steel pipe (KS D 3568)

For various civil engineering, construction and structural purposes

Specifications-SPSR400

vinyl house pad

It is suitable for long-term use because it has high strength and is plated due to the use of domestic coils, which makes the appearance beautiful during construction and has good corrosion resistance. You can select the plating specifications and IN and OUT detectives that customers want, such as COLOR, zinc, and high corrosion plating.

Used to construct a water trap when installing a house.

vinyl house water pan

You can choose the plating and size you want, such as COLOR, zinc, and high corrosion.

Used to construct a water trap when installing a house.

Project characteristics.

OUR CHARACTERISTIC

9

two patents at home and abroad

- Technical Innovation Small Business Confirmation

- Confirmation of venture businesses

- Environmental Management System Certificate

NO.1

Building and Designing the Steel Tube Know-how of the Global NO.1 Company

- KS D 3566 General Structural Carbon Tubes

- KS D 3568 Square Tubes for General Structures

- KS D 3760 Plated Steel Pipe for Vinyl House

2%

2 % growth engine to accumulate experience and output

- Acquiring confirmation of venture companies

- Establishment of a corporate research institute

- Factory and Office Completion

manufacturing equipment

Production facility (slitter) thickness: 07-4.5mm wide:40-1250mm

- Production facility (2-inch dimmer) outer diameter: Ø15.9.-60.5mm □ 19/19/50/50 thickness: 0.8-4.0 T

- External diameter of production facility (6-inch dimmer): □ 50/50~150/50 thickness: 1.6~6.8 T

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Welcome to global Hana Steel companies.