Steel coil, Seamless welded steel pipe, Ductile iron pipe Supplier - Shandong Runhai Stainless Steel Co., Ltd.

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It is a professional steel sales company integrating domestic trade and foreign trade.Our company has its own R & D team and professional business team

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ASTM/AiSi/JIS<br>/GB,CE/ISO<br>ETC STANDARD

ASTM/AiSi/JIS
/GB,CE/ISO
ETC STANDARD

Company profile

ABOUT Us

Shandong Runhai Stainless Steel Co.,Ltd. is located in Jinan City,Shandong Province,with a registered capital of 51.17 million yuan. It is a professional steel sales company integrating domestic trade and foreign trade. Our hot selling products include stainless steel sheet plate/pipe tube/coil/strip,carbon steel sheet plate/pipe tube/coil/strip,galvanized steel sheet plate/pipe tube/coil/strip ......

Us offers:

Adequate stock, Nice Price,Support third party,located in Shandong,China.Welcome
A strong logistics system can selver goods all parts of world.
Our sales can send latest quotation at once if you need
We accept alis oficial letter of guarantee order ,more secure.

More Detail

146000

Annual export volume
2600

Cooperation
32

Countries
840

Kinds Specification

Shandong Runhai Stainless Steel Co., Ltd.

RUNHAI STEEL will provide you with the shortest lead time on the basis of quality and quantity;"Integrity" is the only principle of the company,and "win-win" is the direction pursued. We will always look forward to long-term cooperation with you.

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RUNHAI GLOBAL NETWORK

RUNHAI HAS QUALITY PRODUCTS

The hot sales products include galvanized steel,stainless steel,carbon steel,seamless/welded steel pipe tubes, PPGI/ PPGL coils ,ductile iron pipe,steel sheet pile,aluminum steel, roofing sheet tile, H&I beam/Angle bar/U&C channel,Silicon steel,steel rebar/deformed bar , iron wires, copper,etc.

More Product

Galvanized roofing sheet

Steel U Channel

H / I Beams

Steel C Channel

Angle Steel

Ductile iron pipe

carbon steel round pipe tube

Latest News & Blog

2025 Vietnam International Building Materials Expo

2025-08-20

Hot Dipped Galvanized Steel Sheet in Coil (GI) is produced by passing the Full Hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, paintability, and workability due to Zinc’s characteristic. Usually hot dipped galvanized steel sheet and galvanized steel coil process and specifications are basically the same. Galvanized steel coil, immersing the thin steel plate in the molten zinc bath, and adhering a layer of zinc thin steel plate on the surface. It is mainly produced by the 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 the 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 steel coil has good paint adhesion and weldability.

2025 Algeria International Building Materials Exhibition

2025-05-10

Carbon steel coil is also known as low or high carbon steel plate and HRC coil, characterized by complete specifications,diverse materials; High dimensional accuracy, up to ± 0.1mm;Excellent surface quality, good brightness; Strong corrosion resistance, high tensile strength and fatigue strength; Stable chemical composition, pure steel, low inclusion content, widely used in construction, shipbuilding, vehicle manufacturing, machinery manufacturing, furniture and household appliances industry, electrical and automation industry.

THE 137th CHINA IMPORT AND EXPORT FAIR Held In Haizhu District, Guangzhou City

2025-04-30

THE 137th CHINA IMPORT AND EXPORT FAIR Held In Haizhu District, Guangzhou City The China Import and Export Fair, also known as the Canton Fair, was founded in 1957 and is held twice a year in Guangzhou in spring and autumn. It is China's oldest and ...

THE28TH PHILIPPINE INTERNATIONAL BUILDING MATERIALS EXHIBITION

2025-03-18

THE28TH PHILIPPINE INTERNATIONAL BUILDING MATERIALS EXHIBITION Following the successful participation the "MIDDLE EAST SAUDI FIVE INDUSTRIES CONSTRUCTION TRADE FAIR"held in middle east saudi a few days ago,...

MIDDLE EAST SAUDI FIVE INDUSTRIES CONSTRUCTION TRADE FAIR

2025-02-20

Shandong Runhai steel Shines Again at 2025 MIDDLE EAST SAUDIFIVE INDUSTRIES CONSTRUCTION TRADE FAIR From February 15-18,Shandong Runhai steel onces again made a remarkable showing at the STEEL FAB exhibition in SAUDI,MIDDLE EAST,reinforing...

Saudi Int' I Construction & Interior Design Exhibition Invitation Letter Has Been Delivered!

2024-01-25

Saudi Int' I Exhibition RUNHAIinvites you Saudi Int' I Construction & Interior Design Exhibition (CIDEX 2023) 26th-30th NOV Dammam-Kingdom of Saudi Arabia Dhahran Intl Exhibitions Center Address: 7519-Dammam 3...

Introduction of ductile iron pipe

2024-01-23

Introduction The essence of cast iron steel pipe is ductile iron pipe. Because ductile iron pipe has the essence of iron and the performance of steel, it is called this. The graphite in ductile iron pipes exists in spherical form, and the ...

What are the main functions of steel sheet piles?

2024-01-21

Steel sheet piles are often used in the process of temporary structures such as soil and sand collapse prevention boards, temporary revetments, cofferdam projects, closures, and temporary central islands. During the construction process, they...

What is the difference between seamless pipe and welded pipe

2024-01-19

Steel pipe is a relatively common pipe material. It can be divided into different types such as seamless pipe and welded pipe. So what is the difference between seamless pipe and welded pipe? Next, I will briefly introduce it to you. 一. Wh...

What is the difference between galvanized sheet and stainless steel?

2024-01-17

Galvanized steel sheets are coated with a layer of metallic zinc on the surface to prevent corrosion on the surface of the steel sheets and extend their service life. This zinc-coated thin steel sheet is called a galvanized sheet. Galva...

Carbon steel introduction and classification

2024-01-15

Classification of carbon steel 1. According to the mass percentage of carbon: low carbon steel (C:0.25%) medium carbon steel (C:0.25%<C<0.6%) high="" carbon="" steel="" c:="">0.6%) The higher the carbon content, the greater the hardness and ...

In what fields can stainless steel products be used?

2024-01-13

Stainless steel products have the characteristics of smooth and solid surface, difficult to accumulate dirt and easy to clean, so they are widely used in building materials decoration, food processing, catering, brewing, chemical industry and other f...