TZ Limited announced it has received the first of many purchase orders for the supply of TZ Electronics and Software Services for 2,800 smart lockers for the new high rise Chevron Corporation headquarters in Perth, Western Australia. This contract comes off the back of TZ successfully being awarded the tender to supply hardware and software solutions to support 2,000 Smart Storage Lockers at the global headquarters of CSL Ltd. in Melbourne. The Company has recently received purchase orders in Australia worth approximately $1.1 million in total. The new purchase orders are not considered to be individually material, but the aggregate amount is regarded as material. In addition, TZ continues to be a valued supplier to the data centre industry in Australia. NextDC's new S3 site (still under development) and Macquarie Telecom's IC3, have placed orders for the supply of TZ's DC Cabinet electronic locking and access controls. TZ has seen a doubling of its data centre sales in the last 12 months.