It's only as big as a desk, but it can detect even the tiniest metal particles down to 0.038 mm; It comes with its own "invisible reservoir" – 30 L of water sealed under the bed, circulating 24 hours a day, unaffected by power outages or water shortages; It cuts the water consumption of traditional shaking tables by 90%, saving a mine the equivalent of a river's worth of water each year; It uses frequency-controlled micro-impact technology, precise as a heartbeat, boosting recovery rates by 8-15% and slashing tailings grade by half; It's so quiet that you can even hear the rustling sound of metal sediment settling – workers no longer need to wear earplugs and shout "Hey!" to be heard; It's so modular that two women can disassemble and reassemble it in just 10 minutes, and off-road pickup trucks can transport it to the most remote mining sites; It's called the Water-Recycling Selective Shaking Table, Enabling every "abandoned" mineral sand to transform back into the sound of RMB bills.