PMTBM Electromechanical Co.,Ltd was founded in the year 2000. PMTBM was started by a team of professionals from Shanghai Coal Science Research Institute.

At PMTBM we mainly manufacture Roadheaders ranging from cutting power 75kw upto 300kw, Coal loader, Rock loader for mine, Roadway backfilling machine, Hydraulic nuts, Water-jet cutting machine,Hydraulic brake, Cutting bits for mines, Spare parts for coal miner, Roadheader spare parts,Super-pressure pump and complete machine system.

A team of more than thirty engineers and technicians is constantly working on the design of new machines and the development of our established product range. The efficiency and build quality of our machines have been tried and tested at mines and construction sites under the most severe operating conditions.

About Coal Mining Machinery

PMTBM Quality Production Machine

Tunnel Boring Machine are used not only for manufacturing the company’s own products but also for carrying out contract work and repairs for external clients.

PMTBM's Workplace

Experienced technicians are available for the installation and commissioning of machines and equipment on site and can also undertake maintenance and repair work as well as technical training.


In 2011, PMTBM and German BETEK Company entered into a technical collaboration for Research, Development and New Innovations.

Tunnel Boring Machine in China

Our experienced team of engineers undertake mining works at several mines using our Tunnel Boring Machine.

Recent Tunnel Boring Machine

See all Roadheader

EBH120 Roadheader

Tunnel Boring Machine

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EBZ135 Roadheader

Tunnel Boring Machine

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EBH200 Roadheader

Tunnel Boring Machine

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Get in Touch

Send us a Mail [email protected] or Contact Us