Non-woven tape (pressure sensitive tape) can be used by beauty salons and individuals, instead of traditional cling film, breathable and does not hurt the skin.
Sliding doors are operated in a commonly-used opening way, being widely used in engineering real estate; when the sliding door is opened, the sash is pushed to one side, which can save more space.
U groove ball bearing 6200 with bearing carbon steel and the surface with gold plated treatment ,and widely use for different application ,we can do other surface treatment such as zinc plating etc.
