JansenTech, is an innovative, yet conservative, Mechanical Engineering and Manufacturing service provider. With 40+ years direct involvement with engineering, design, reverse engineering, development, and, manufacturing, especially in the MINING AND Drilling Industries, we are confident in our ability to deliver. We are also the Patent holder of the newly developed Dynamic Damper Sub Series that will be available through JansenTech as well as several agents across Southern Africa, including Sl and co. distributors. The DDS Series will revolutionise the shock sub industry in the drilling sector with unmatched pricing, performance and durability. This specialised product makes use of some of the most advanced materials on the market, known for unmatched performance in damping and endurance, coupled with the use of Alloy Carbon Steel components hardened and tempered to 40 HRC. With our unique design and wide range of models we have one for almost any application out there. We even developed a model variant for the RC DRILLING industry. We say that we are innovative, yet conservative because at our core we believe in Durability Through Simplicity.