Drop forged scraper chains are specialized chains used primarily in bulk material handling systems, such as in conveyor applications for transporting heavy materials, including aggregates, coal, and other bulk substances. These chains are known for their strength, durability, and ability to work efficiently in demanding environments.
Made from high-quality steel shaped by advanced forging processes. The drop forging technique enhances the material's structural integrity, resulting in superior toughness and strength compared to conventional welded or cast chains.
Includes scrapers (or buckets) attached to the chain links, designed to scrape and transport materials along a conveyor system. The design allows for effective extraction and movement of various materials, minimizing spillage.
Available in various configurations and sizes to suit different conveyor systems and applications. Can be customized based on load requirements and operational conditions.




The group was established in 1989, starting with casting carrier trolleys for power & free conveyor systems. By 1995, through strategic acquisitions of forging facilities, the company positioned itself as a major parts supplier for monorail and power & free conveyor systems.
In 2005, a professional manufacturer of large-size conveyor chains was integrated to expand global export capabilities, focusing on bucket elevator chains, sugar mill chains, and welded mill scraper chains. By 2015, the machinery division was established to produce flexible couplings, including FCL, NM, Curved Jaw, and Chain Couplings.
Today, the company is a leading specialist in Engineering Class Conveyor Chains, Drop Forged Rivetless Chains, Forged Chains, and various industrial couplings, serving markets in Japan, the U.S., and Europe. With ISO 9001 and GB/T 19001 certifications, we provide top-quality products adhering to the slogan: "FIRST TIME, EVERY TIME".