which are mainly dedicated to the manufacturing of belt conveyor pulleys and idlers for ports and coal mines, bulk material handling machinery, papermaking industry and metallurgic industry, desulfuration rubber-lining equipment for thermal power plants...
Our company mainly manufactures color fiber cement corrugated tile (sheet) equipment and all kind of machine-made waveform asbestos tile (sheet) equipment.
Our company mainly manufactures flue gas desulfurization and denitration equipment, anti-corrosion rubber lining for containers and pipelines, and glass flake resin lining.

Since establishment in 1993, Tangshan Dongya Heavy Industry Equipment Group Co. Ltd. has been concentrating itself on the manufacturing of high-quality belt conveyors, pulleys, idlers, anti-corrosion lining equipment for ports and coal mines. The company is entitled with American AWS welding qualification and domestic Grade A2 pressure vassal welding qualification.
In recent years, due to the high dependency on coal in energy demand in China, the operational stability of belt conveyors for coal mines and port coal handling companies has become the top priority of the attention from the equipment administrative department of the industry. In the past, owing to the limitations in manufacturing technologies and processing methods, the .......