SHINESTAR STEEL GROUP CO., LTD. is a Chinese manufacturer of steel products.

COMPREHENSIVE STEEL.

INTEGRATED SERVICE

From mill to market, we provide end-to-end steel solutions complete.
With hot-dip galvanizing, anti-corrosion coating, and custom fabrication to meet the most demanding project specifications

FORGING EXCELLENCE.

CONNECTING THE WORLD

Shinestar Steel Group - Globally Trusted Steel Pipe Manufacturer One-stop steel solution for global long-term project cooperation

Global Supply Chain

Integrated sourcing, inventory, and logistics capabilities ensure reliable delivery, reduced procurement risks, and seamless project execution worldwide.

One-Stop Project Solutions

From product selection and manufacturing to logistics and after-sales support, we provide integrated supply solutions that simplify procurement, improve efficiency, and ensure reliable project execution.

Project Support Services

From processing and coating to customized solutions, we provide value-added services that streamline procurement and enhance project efficiency.

SHINESTAR STEEL GROUP

Specializes in manufacturing superior quality steel products and providing outstanding service for valued clients all over the world. Founded in 1993, our business covers steel products manufacturing, processing, stocking, marketing, logistics, project procurement, and management. By being international, SHINESTAR STEEL GROUP is focused on meeting the needs of procurement and supply chain professionals. We are dedicated to collaborating with them to deliver value and efficiency internationally. Over 30 years of development, we have built long-term relationships with many large energy, oil and gas, and construction engineering companies around the world. Our ultimate goal is "Enhancing competitive advantages by offering quality steel products and one-stop procurement services to global clients."

As a leading steel products manufacturer in China, SHINESTAR STEEL GROUP offers a series of steel products, including carbon steel pipe, stainless steel pipe, alloy steel pipe, OCTG & line pipe, pipe fittings, and flanges. We supply clients with an extensive choice of steel products in a wide range of sizes and various international standards. Meanwhile, we are able to provide processing services, such as hot-dipped galvanizing, anti-corrosion coating, fabricating, and other customized services.

Driven by Values, Recognized Globally

Shinestar Steel Group -"Top 500 Private Enterprises in China" , "Top 100 Private Enterprises in Hunan Province".
Strict Quality Control, On-time Global Delivery

Full-process quality assurance with complete traceability , Strong capacity & inventory to guarantee reliable project delivery.
Customized Engineering & Value-Added Processing

Customized engineering and value-added processing services enhance product durability and lower overall project costs.
Responsive Customer Support & Reliable Logistics

Nationwide warehousing and distribution network , a 24/7 customer service commitment.

SHINESTAR STEEL GROUP offers a product range that includes Seamless Steel Pipe, Welded Steel Pipe, Coated Steel Pipe, Steel Hollow Section, OCTG & Line Pipe, and Pipe Fittings & Flanges, manufactured to international standards and demanding project specifications.

Combining advanced manufacturing, strict quality control, and reliable supply capabilities, we deliver products that ensure strength, durability, and long-term performance. From standard requirements to customized solutions, we are committed to supporting projects worldwide with dependable steel products.

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Flanges

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Our steel pipes are widely used in various industries, including petroleum, chemical, power, water treatment, and pharmaceutical, etc.

Reduce total project cost and keep complex piping
systems on schedule.

Shinestar Steel Group provides comprehensive value-added processing services to meet diverse project requirements worldwide.

Cuttings

Coating

Beveling

Threading

Galvanizing

Custom Pipe Fabrication

Project

Asia:
Improve the governance of the gas sector through its restructuring and increased private sector participation by developing an enabling regulatory framework, and increase the pace of economic development in less-developed regions of the country by expanding the sustainable use and supply of natural gas.
Product name: LSAW Steel Pipe
Standard: API 5L
Quantity: 2005MT & 3618MT

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Project

Europe:
Designed for demanding operating environments, our casing products are manufactured under strict quality control procedures to ensure reliable performance, durability, and full compliance with international standards. We also carry out customized dimensional inspection and testing according to each client’s technical requirements to guarantee precise project execution.
Product name: Casing
Standard: API 5CT
Quantity: 1,530 Tons

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Project

Africa:
Hunan Great Steel Pipe Co., Ltd maintained strict quality control at every stage of production — from raw material selection and plate rolling to EFW welding, heat treatment, and final non‑destructive testing. All pipes were manufactured and inspected precisely according to the client’s customized dimensional and wall thickness requirements, ensuring full compliance with ASTM A312 and the client’s specific tolerances.
Product name: Stainless Steel EFW Pipe
Standard: ASTM A312
Quantity: 1,650 tons

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Project

North America:
At Hunan Great Steel Pipe Co., Ltd., we recently completed a stainless steel plate project for an international client, demonstrating our commitment to quality and customer-centric service. All plates were custom-sized and inspected precisely according to the client's dimensional requirements, ensuring full compliance with their specifications.
Product: Stainless Steel Plate
Standard: SA240
Quantity: 450 tons

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Project

South America:
For customized service, we actively engage with our clients to understand product-specific application environments, including storage medium characteristics, operating temperature, pressure conditions, and corrosion considerations. Based on this understanding, we provide professional recommendations on material suitability, welding procedures, and post-processing requirements. The supply of customized tank plates for an international client.
Product: Customized Tank Plate
Standard: ASTM A516
Quantity: 3,500 tons

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Project

Oceania:
At Hunan Great Steel Pipe Co., Ltd., we are committed to delivering high-quality solutions for global industrial applications. We are pleased to present one of our recent project applications involving heat ex-changer components supplied to Australia.
Product: Heat Ex-changer Parts
Standard: SA-210 / SA-213
Quantity: 120 Tons

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Asia
Europe
Africa
North America
South America
Oceania

News

SHINESTAR STEEL GROUP provides high-quality steel products and one-stop procurement services to global clients.

ASTM A106 Steel Pipe Compatibility Requirements for Pressure Vessel Connections And Piping Systems

ASTM A106 seamless carbon steel pipe is widely used for high-temperature service in power generation, oil and gas processing, refineries, and industrial facilities. It covers Grades A, B, and C, with Grade B commonly selected for industrial piping. However, material grade alone is insufficient; comp

2026-10-22

ASTM A106 Steel Pipe Compatibility Requirements for Pressure Vessel Connections And Piping Systems

ASTM A106 High Temperature Performance Boundaries: Why Is The Maximum Service Temperature 427°C?

Selecting the right API 5CT casing steel grade is critical for wellbore integrity, pressure containment, and safe oil and gas operations. Casing must resist axial tension, external and internal pressure, temperature changes, and corrosive exposure. Common grades include H40, J55, K55, N80, L80, C90,

2026-10-21

ASTM A106 High Temperature Performance Boundaries: Why Is The Maximum Service Temperature 427°C?

Application And Selection of ASTM A106 Steel Pipes in Refinery Process Piping

ASTM A106 seamless carbon steel pipe is widely used in refinery and petrochemical process piping because it is designed for high-temperature service. Available in Grades A, B, and C, it provides different mechanical properties to suit varying pressure, temperature, and design requirements. Typical a

2026-10-20

Application And Selection of ASTM A106 Steel Pipes in Refinery Process Piping

Application of ASTM A106 in Power Plant Steam Systems: Material Selection for Boiler Piping And Steam Lines

ASTM A106 seamless carbon steel pipe is widely used in power plant steam systems for main steam lines, auxiliary steam, vents, and drains. Designed for high-temperature service, it offers mechanical strength, seamless construction, and standardized grades A, B, and C. Grade B is commonly selected fo

2026-10-19

Global Supply Chain

One-Stop Project Solutions

Project Support Services

Stainless Steel Pipe

LSAW Steel Pipe

Alloy Steel Pipe

Drill Pipe

Carbon Steel Pipe

Flanges

ASTM A106 Steel Pipe Compatibility Requirements for Pressure Vessel Connections And Piping Systems

ASTM A106 High Temperature Performance Boundaries: Why Is The Maximum Service Temperature 427°C?

Application And Selection of ASTM A106 Steel Pipes in Refinery Process Piping

Application of ASTM A106 in Power Plant Steam Systems: Material Selection for Boiler Piping And Steam Lines

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