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
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
Explosion-proof servo motor; Explosion-proof electric box; Explosion-proof electric cabinet; Explosion-proof control box; LED explosion-proof positive pressure cabinet; True chamber of pressure vessel