Raws li COVID teeb meem los ntawm 2020, ntau tus neeg pib ua haujlwm hauv tsev, yog li ntau tus niam txiv kuj tseem xav tau qee yam khoom siv ua si rau lawv cov menyuam.

SPIRIT cov cuab yeej siv rau menyuam yaus muaj 11 yam khoom tsim nyog rau menyuam yaus hauv tsev, xws li lub rooj zaum hnyav, tsheb kauj vab, rower thiab lwm yam.

Cov cuab yeej ua si hauv tsev tseem suav nrog lub sijhawm rau menyuam yaus, uas tuaj yeem qhia lub sijhawm dhia, nrawm thiab lwm yam.

Cov cuab yeej ua si hauv tsev siv cov khoom zoo, EPE ua npuas dej, LLDPE yas tivthaiv, PVC txheej steel yeeb nkab.

SPIRIT yog qhov zoo tshaj plaws Tuam Tshoj cov menyuam yaus cov cuab yeej siv dag zog hauv tsev tsim khoom, lub sijhawm khoom xa khoom sai, cov txheej txheem xa tawm.CE, ISO, OHSAS thiab SGS daim ntawv pov thawj.

SPIRIT kuj lees txais lub cim kev cai thiab kev cai lus.manual