GD Supplies is a Canada-based online store that sells various cryptocurrency mining hardware, such as GPU miners and ASIC miners. We manufacture high-quality cryptocurrency mining equipment like the Bitmain Antminer L7 9 05Gh Miner, Goldshell KD MAX Miner, MicroBT Whatsminer M30S, Canaan AvalonMiner 1166 Pro, and many more crypto mining machines at an affordable cost.