Cov Grommets tuaj yeem siv los sau cov qhov hauv cov vaj huam sib luag rau kev cushioning, sealing, insulation thiab los tiv thaiv cov xov hlau thiab cov khoom hla dhau.
Muab kev pabcuam tshwj xeeb rau cov tuam txhab lag luam txij li xyoo 2007.
Cov khoom lag luam muab tau raws li Rohls, Reach, FDA, LFGB raws li txoj cai.
Cov khoom siv silicone suav nrog cov khoom siv silicone ntshiab, cov khoom siv silicone kua, LSR, HTV silicone, thiab lwm yam.
Tsis yog tsuas yog cov khoom siv silicone xwb tab sis kuj tseem muaj cov khoom siv roj hmab thiab cov khoom txhaj tshuaj, P + R, P + Hlau.
Muab cov khoom zoo tshaj plaws raws li daim ntawv thov khoom thiab kev ua tau zoo.
Tag nrho cov khoom yuav ua tiav hauv peb lub rooj cob qhia ntau lawm hauv ib qho chaw nres tsheb yam tsis muaj outsource.
Peb muaj 11 xyoo ntawm kev paub txog kev tsim khoom thiab 14 xyoo ntawm kev paub txog kev muag khoom xa tawm.