Inspection Pants 1.Material:SPP 2.Standard:30gsm,38gsm 3.Color:black/dark blue Puyuan hygiene material factory/Shenzhen sunny industrial co., ltd. is specialized in producing disposable sanitation products. Our main products include: disposable non-woven face mask, shoes cover, operation gown, protective gown, bed cover, round cap, bouffant caps, and PE, CPE shoe cover, shower cap, beard cover, ...