5 exciting factory production processes, watch them at once

#FactoryProduction#China#ChineseWorkers# This video compiles recent footage from our factory production. We've captured some fascinating scenes from the copper production process, the production of luxurious crystal lamps, and even the production of medical devices. Overall, this video is fantastic, so don't miss it. 00:00: The Ancient Lost Wax Method, the Production of Copper Ornaments 21:24: How Luxury Crystal Lamps Are Produced 43:56: The Production of a High-Intensity Flashlight 01:08:33: The Production of Spicy Bean Curd, a Snack 01:24:41: The Production of a Hemodialyzer