Good to see that the workers are using protective gloves, and air filtration masks. I am sure or hopeful that they use ear plugs to prevent ear damage and goggles to prevent eye damage. This is a very manual process with many things to take care of including safety. We have to take care of our people to make a strong society. I am very grateful for these workers and designers.
good design good propeller, we love them, we will love them much much more if your worker (protect yourself also) have gloves correct mask and protection , please improve that and publish a video on if we all are ready to pay a bit more to be sure the people making our product are safe, love China love you all
