Synree Machinery Technology is a Chinese company (based in Dongguan, Guangdong) that manufactures machines for the leather goods, footwear, and accessories industries. They produce many types of machines: sewing, lasting, cutting, injection molding, folding, conveyors, testing, etc. Their machines are used for making things like bags, wallets, keyrings, safety shoes, sandals, ... https://synree.com