Jennchem CMYK

JENNCHEM designs, delivers and installs chemical roof support, rock stabilization and ventilation sealing products to the mining and underground construction industries. JENNCHEM conducts meticulous and ongoing testing to ensure reliability and consistency of all products.


HARNESS PRO AUSTRALIA manufactures a wide range of customised and OEM replacement harnesses to suit your needs. Each harness is woven with a high tensile, multifilament coating which provides the underlying wiring with superior protection from external abrasion and environmental factors.