Aluminum-plastic composite Plastic-plastic composite High-temperature resistant cooking bag Low-temperature resistant food preservation bags Roll film of various materials; High-temperature steam aluminum foil bags
Lighting; Ultraviolet germicidal lamp; Electric experiment bead small bulb; High frequency electrotherapy instrument glass accessories; Lamp holder, lamp holder
Small bubbles of hydrogen and oxygen; Second generation oxygen and hydrogen bubbles; Five generations of small bubbles; Sixth-generation small bubbles; 5D engraving instrument; Acid blanket; Moxibustion instrument