Quality First
Quality is the foundation of every product and every delivery.
Jiangsu Ruilaibo Special Steel Co., Ltd. (RLB Steel) is a professional metal materials supplier and export partner based in Wuxi, Jiangsu, China. With over 20 years of international trade experience, we provide carbon steel, galvanized steel, PPGI and stainless steel products to customers worldwide.
From material selection and customized processing to quality inspection, packaging and export documentation, our team provides dependable one-stop support for international projects and long-term supply programs.
Quality is the foundation of every product and every delivery.
We listen carefully and build partnerships through responsive service.
Connecting markets with professional teams and efficient supply.
Growing together through trust, reliability and long-term value.
Support both large orders and small-batch trial orders with flexible service.


Efficient sourcing and clear quotations help optimize your procurement budget.
Cutting, slitting, leveling, surface treatment and export packaging in one service chain.


Broad product coverage, responsive inquiry handling and dependable global delivery.






Let’s Build a Stronger Partnership
Tell us your material, specification and quantity. Our team will provide a practical solution and quotation.