LFY-253 liquid slip and l…
LFY-253A Penetration Perf…
LFY-254 digital fabric bu…
LFY-256 textile thermal r…
LFY-257 Textile Rain Pene…
LFY-259 Splashing Liquid …
Spray the test solution to the chemical protective clothing worn on the test model or human test object, check the inner surface of the chemical protective clothing and the outer surface of the water absorption indicator clothing worn by the test model or human test object, and compare it with the standard stained area , To determine whether the chemical protective clothing meets the requirements.
LFY-910 safety helmet imm…
LFY-261 Leather Air Perme…