
ZIBO BOSHAN ZHONGCHENG TRANSMISSION EQUIPMENT CO., LTD. manufactures electric conveyor drums (including explosion-proof types) and a wide range of gear reducers, delivering safe, efficient transmission solutions backed by strong machining and testing capabilities.
ZIBO BOSHAN ZHONGCHENG TRANSMISSION EQUIPMENT CO., LTD. is a specialized manufacturer focused on electric drum motors (conveyor drums) and speed reducers. Based in Boshan, a well-known electromechanical manufacturing hub, the company supplies transmission solutions designed for safe, stable, and efficient operation.
To support consistent product quality, the company is equipped for casting, forging, welding, heat treatment, chemical analysis, type testing, and in-process inspection. It also operates advanced precision and CNC equipment—such as CNC gear grinding machines, CNC boring and milling machines, worm grinders, and carburizing furnaces—together with dedicated testing equipment.
Quality management and compliance are integral to operations. The company holds ISO 9001 quality management system certification, a National Safety Mark Certificate for mining products, and an explosion-proof certificate, and it applies inspection controls throughout production. A structured after-sales process supports overseas orders, with dedicated personnel following each order from delivery through ongoing service.

The company’s main offerings include electric conveyor drums (electric drum motors, including explosion-proof variants) and speed reducers. This combination supports integrated power and transmission solutions for material-handling and industrial drive applications.
Inspection is applied across each production link to ensure stable performance and consistent quality. Management emphasizes both product reliability and operational efficiency.
A dedicated after-sales service process is in place for international customers, with professional personnel assigned to follow up on each foreign order to support smooth use and ongoing service.
The company has established offices in Shandong, Shanxi, Hebei, Henan, and the Xinjiang Uygur Autonomous Region, forming a nationwide market and after-sales service network.
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