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130
million
USD 130 million

130
Thousand tons
Production capacity of 130000 tons

100,000
square meters
Building area of 100,000 square meters

LEONG JIN(CHANGZHOU)
SPECIAL

Found in 1971,Leong Jing Special Steel has matured from being a purveyor of steel to becoming a premier name within the global steel industry,a specialist, a one-stop procurement centre, and a place for special steel solutions.Leong Jin Special Steel has realized the paramount of being a sustainable and reliable organization in this industry. In this trade, Trust is of utmost importance and Leong Jin strongly believes in that.

CUSTOMER CASE

Mainly produce high-quality wear-resistant steel and ultra-high-strength steel plate

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PARTNER

When we receive feedback on quality information from our partners, we will deal with it in a timely manner.

NEWS CENTER

Mainly produce high-quality wear-resistant steel and ultra-high-strength steel plate

SEE DETAILS

2026-02-27

Hot Start, Hard Quality: Leong Jin Steel’s New Year “Full-Process Drill”

As the new year begins, the workshops of Leong Jin Special Steel are already blazing with energy. On February 26th, the company launched a “Full-Process Simulation Drill”—covering everything from production and inspection to delivery. With near-stringent internal standards, we rehearsed for real-world challenges, aiming to polish our international brand image with products that exceed customer expectations. Facing the ultra-high demands of international project orders—rigorous requirements for plate performance, flatness, and surface quality—our production floor became the stage for a silent but powerful “combat drill.” From precise control of heating temperatures to meticulous adjustments in the leveling process, every employee treated the simulation as a real battle. With rigorous attention to detail, they ensured that each step met world-class standards. Quality is not just the baseline of our brand—it is our promise to the customer. Our QC team acted as professional “nitpickers,” simulating extreme visual inspection standards to ensure every steel plate was flawless and mirror-smooth. As the saying goes, “A thousand-mile journey begins with the first step.” The completion of each order is more than just a product delivery—it is a milestone in Leong Jin’s journey of self-iteration and a whetstone for sharpening our competitiveness against global top players. Through this closed-loop drill of simulated production, inspection, and delivery, we have not only enhanced the quality of our wear-resistant steel plates but also forged a battle-ready team. Leong Jin wear-resistant steel plates are ready to ship—and ready to prove to the world: Made by Leong Jin means more wear-resistant, and more “quality.”

International Clients Visit Leong Jin to deepen Global Cooperation

Changzhou, June 16-17 — Leong Jin (Changzhou) Special Steel recently welcomed two delegations of international clients from different countries—Adler from Chile and Newton from Russia. The clients conducted in-depth factory visits and engaged in detailed discussions on the production process, technological R&D, and market applications of Leong Jin WearTuf wear-resistant steel plates, laying a solid foundation for future global cooperation. Factory Tour: Witnessing High-Quality Manufacturing Accompanied by Mr. Ho Che Fei, Chairman of Leong Jin Special Steel, and the technical team, the client delegations toured the company’s raw material storage line, heat treatment production line, and quality inspection center. They gained a comprehensive understanding of the full production process, from raw material selection to finished product delivery. The clients highly praised the factory’s advanced automated equipment, stringent quality control system, and efficient, eco-friendly production philosophy. The Russian client, in particular, showed strong interest in Leong Jin ’s independently developed WearTuf wear-resistant steel plates. Both sides also held lively discussions on future market demand, customized services, and long-term cooperation models, reaching preliminary strategic cooperation intentions. Technical Exchange Drives Collaboration, Discussing Industry Trends Leong Jin Special Steel highlighted the applications and solutions of its wear-resistant steel plates in industries such as mining, engineering machinery, and construction materials. The Chilean client recognized Leong Jin ’s professional expertise and innovation capabilities in wear-resistant materials during the visit, offering valuable suggestions. They also noted that Leong Jin’s business philosophy aligns closely with their demand for high-quality supply chains. Moving forward, Leong Jin Special Steel will continue to uphold its principle of “Quality First, Innovation-Driven”, collaborating with global clients to achieve mutual success and promote the high-quality development of the wear-resistant materials industry.

2025

03-04

Leong Jin Changzhou Honored as "National Designated Production Unit for Coal Mine Special Equipment and Accessories"

Recently, Leong Jin Changzhou has been awarded the title of "National Designated Production Unit for Coal Mine Special Equipment and Accessories" and received the corresponding certification, following a rigorous review by the China Coal Machinery Industry Association. This recognition was granted due to the company's exceptional product quality, comprehensive management system, and strong market reputation. It signifies that Leong Jin Changzhou’s production capabilities and technical expertise in the field of coal mine special equipment and accessories have been officially acknowledged by national authorities, further solidifying its leading position in the industry. As a high-tech enterprise dedicated to the research, development, production, and sales of coal mine special equipment and accessories, Leong Jin Changzhou has always adhered to innovation-driven development, prioritized product quality as its lifeline, and committed to customer satisfaction as its mission. This accolade marks another significant milestone in the company's development journey. It not only affirms the company's past achievements but also serves as a motivation for its future growth. Taking this recognition as an opportunity, Leong Jin Changzhou will continue to uphold its business philosophy of "Quality First, Customer Foremost." The company is committed to further enhancing product quality and technical capabilities, providing customers with superior products and services, and making greater contributions to the safe production and sustainable development of China's coal industry.

2021

12-25

The uniqueness of wear-resistant steel materials

When it comes to wear-resistant steel, the first thing people think of is wear-resistant steel, which can be said to be the most wear-resistant raw material at this stage. Perhaps the wear-resistant time of the raw material still depends on the thickness of the wear-resistant layer. With excellent wear resistance, wear-resistant steel plates can replace traditional aluminum alloy wear-resistant steels into ideal wear-resistant products.