ZHONGXIN SLOCK （SHANDONG）CO., LTD. is located in the Industrial Park of Boxing County, Shandong Province, China, and is one of China's largest thin steel plate production bases. The company specializes in manufacturing building-grade steel products such as color-coated coils, galvanized coils, and cold-rolled coils, which are widely used in construction and industrial applications. Strategically positioned, the company benefits from excellent geographical access to ports, railways, and major highways, ensuring efficient logistics and transportation.

Established in 2009, ZHONGXIN SLOCK integrates production, sales, warehousing, and processing into a single cohesive operation. Guided by the principle of "Quality First, Integrity Always," the company strictly adheres to national and international standards to ensure consistent product quality. With an annual production capacity of 1.2 million tons and state-of-the-art equipment, we deliver high-quality products and reliable services to meet customer needs.