Filter.
Optical window,lens,mirror,filter and so on..
Medical face mask including 5 layer mask, 2 layer mask, filter mask N95), latex gloves, vinyl gloves, nitrel gloves .Worldwide export of medical face mask, gloves, other protective medical gear.
Copper foil, copper mesh, copper tapes, copper figure, honeycomb vent, copper wool, rf window, rf door, emc/emi filter, silicon steel, conductive foam, conductive shielding series, lead plate, lead glass, brass waveguide.
