Our Story
Jennchem is the world’s largest installer of underground standing support and ventilation control devices, pumped from the surface of mines and tunnels. Jennchem Australia commenced operations in 2012 following the major success of Jennchem’s USA operations established in 2009.
The Jennchem Australia business was established for the purpose of developing, supplying and installing standing support, ventilation control devices, speciality cements and injection chemicals into the Australian underground black coal mining, hard rock mining, and civil tunnelling industries.
Our Success
Jennchem is pioneering the industry, with the unique ability to pump overland to both Maingate and Tailgate from the one position. This allows the mine operator the flexibility to utilise the surface to underground system to access all applications within an entire longwall including ventilation seals, standing support, break off standing support and Tailgate standing support. Other successful grouting applications include Longwall pre-driven recovery roadways, backfilling of gas drainage stubs, filling of false roof cavities and redundant surface boreholes.