Company main products are positive pressure fire air breathing apparatus, two rooms one station equipment, high pressure pump filling, positive pressure type fire rebreather, forced air breathing apparatus, emergency escape breathing apparatus, self-priming long tube apparatus, the positive pressure air supply type long tube apparatus, a variety of half mask mask, full-face respirator, gas detector and various kinds of protective clothing insulation suits, masks masks detector, Air quality analyzer, air-tight clothing detector, respirator comprehensive detector, etc., and has passed 3C, QS, LA, EX certification.