What technologies are used to automate wig knotting or ventilating?

I’ve spent enough late nights on factory floors to know that ventilating is the bottleneck that makes or breaks lead times and margin. Hand-knotting delivers unmatched naturalism, but 80–100 labor hours per full lace unit is hard to scale when you’re chasing wholesale demand or filling retailer POs with tight SLAs. The good news is […]