Altech Chemicals Limited is an ASX-listed company focused on the supply of battery materials for the lithium battery industry. The company is actively advancing its technologies which will enable the incorporation of silicon into lithium-ion batteries solving both the expansion and first cycle loss challenges faced by traditional lithium-ion batteries. The company aims to solve the challenges through the coating of silicon with a 2 nm thick layer of high purity alumina (HPA) which it will produce at its processing plant in Johor, Malaysia.