PRODUCT
As a one-stop supplier of steel and metal raw materials, it currently has become the preferred steel supplier of tens of thousands of customers around the world with its strong supply chains, solid professional knowledge and reliable service.

About Us
GUOYIN METAL MATERIAL (WUXI) CO., LTD.
Guoyin Metal Material (Wuxi) Co., Ltd. ("Guoyin Metal" for short) is an international and professional supplier of steel and non-ferrous metal raw materials. The company is committed to providing the most reliable and customized steel and metal solutions to global users.
With more than ten years of efforts and catering to the growing demands of international markets, the company started to serve global users. As a one-stop supplier of steel and metal raw materials, it currently has become the preferred steel supplier of tens of thousands of customers around the world with its strong supply chains, solid professional knowledge and reliable service.
FOUNDED IN
REGISTERED CAPITAL
COOPERATE
APPLICATION AREAS
Positioned to produce and develop high-end wide and thick plates, we continue to innovate and seek transformation, and are willing to provide global customers with other hot-rolled plates, medium-thick plates, wire rods, cold-rolled plates, galvanized plates, stainless steel and other steel products.

Petroleum

Marine Exploration

Coal Mine

Architectural Engineering

Electric Field
HONOR
Focusing on building a permanent benchmark enterprise in the industry, we will continue to contribute wisdom and strength to the development of the steel industry!
NEWS
Stand locally, and serve globally, Guoyin Metal actively promotes the high-end transformation of intelligent steel manufacturing based on the concept of "quality, high-end, green, and ecological".
08-25
2025
API 5L Seamless Pipes in Oil & Gas Transmission: Pressure Grade Selection and Inspection Standards
This summary outlines the key points of the article on API 5L seamless pipes for oil and gas transmission, focusing on pressure grade selection and inspection standards.
08-22
2025
304 Stainless Steel Pipes in Food Industry: Corrosion Resistance and Certification Standards
This article focuses on 304 stainless steel pipes in the food industry, highlighting their corrosion resistance and certification standards.
08-19
2025
Innovative Applications and Performance Advantages of High-Strength Carbon Steel Plates in Construction
This article highlights the innovative applications and performance advantages of high-strength carbon steel plates in the construction industry, along with key considerations for choosing suppliers.
08-15
2025
Stainless Steel Pipes in European Energy Projects: 2025 Supply Trends, Demand & Supplier Guide
This brief article analyzes 2025 supply trends, demand, and supplier selection of stainless steel pipes in European energy projects.