About Us

CBM is a technology, manufacturing and engineering company that provides integrated solutions to the oil & gas and deep sea mining industry, offering a broad range of subsea buoyancy products and on-site technical & engineering consulting service.

CBM provides the innovative polymer & composite materials, advanced manufacturing technologies and integrated engineering solutions to the global clients.


CBM is headquartered in Taizhou, China, currently the only Chinese buoyancy material manufacturer with ISO 9001:2008 certification. CBM International is the Research & Development center which was founded in Texas, US.

CBM operate a quality system in accordance with BV ISO 9001:2008. The certifying authority is the Bureau Veritas and the relevant certificate number is CNBJ311140-UK.


ISO9001-2008