At one of those factories in an industrial suburb of the southern Chinese city of Guangzhou, a worker uses a sewingmachine to stitch together black padding for an orthopedic foot brace.
在华南城市广州郊区某工业园区的一家工厂，一位工作正用缝纫机把黑色填充物缝进一只骨科脚撑中。
2
This series of bead edge machine equipment is used for the sewing of decorative hand stitch on the fabric products.
此系列珠边机设备用于布料产品上装饰性手工线迹的缝制。
3
Machine function that traces through the design, stitch by stitch, without sewing - used for mending. Those stitches made when the needle is disconnected, later removed by thread cutting.