Henan Zongxiang Heavy Industry Import & Export Co., Ltd., a leading Chinese manufacturer of steel rails and railway accessories, has successfully exported a significant batch of QU70 crane rails to Vietnam. This deal underscores the company's growing presence in Southeast Asia's booming infrastructure and industrial sectors.

Established in 1997, Zongxiang specializes in high-quality steel rails, including light rails, heavy rails, and crane rails compliant with Chinese GB standards. The company has built a strong reputation for reliability, with products exported to numerous countries. Although Zongxiang has previously supplied various rails, clamps, and accessories to Vietnam, this latest shipment of QU70 crane rails marks a key expansion into specialized heavy-duty applications.

QU70 crane rail is a premium Chinese-standard crane rail made from U71Mn high-carbon manganese steel, known for excellent wear resistance, strength, and durability. With a head width of 70mm, height of 120mm, bottom width of 120mm, and web thickness of 28mm, it weighs approximately 52.8 kg per meter. It suits medium to heavy-duty cranes, supporting loads up to significant capacities in gantry, overhead, and rail-mounted systems. Standard lengths range from 9 to 12 meters, with customization available.

Vietnam's rapid economic growth drives demand for such products. The country invests heavily in port expansions, industrial zones, and logistics infrastructure. Major container terminals like Cai Mep-Thi Vai and Ho Chi Minh City ports increasingly rely on rail-mounted gantry cranes (RMGs) and other heavy lifting equipment to handle rising trade volumes. QU70 rails provide the stable, high-load-bearing tracks essential for these operations, enhancing efficiency and safety in material handling.

The export process involved rigorous quality inspections, precise manufacturing to meet international standards, and efficient logistics to ensure timely delivery. Zongxiang's factory, equipped with advanced production lines, maintains large inventories to fulfill bulk orders promptly.

Proper installation of crane rails is critical for long-term performance, often involving welded or clamped fixing systems with rubber pads for vibration reduction.

This shipment strengthens Zongxiang's partnerships in Vietnam and supports the nation's infrastructure goals. As Vietnam continues modernizing its ports, factories, and warehouses, demand for reliable crane rails like QU70 will likely grow, fostering further Sino-Vietnamese trade cooperation in the rail sector.