Lus piav qhia luv luv:

Hais txog peb cov khoom Signwell. Daim ntawv saum npoo yog du thiab ci dawb, tsis muaj jam thiab puas.Permanent muaj zog siab-rhiab nplaum nplaum, Nrog siab viscosity thiab zoo kub adaptability, ua tau raws li 175.105 tus qauv ntawm US Food and Drug Administration (FDA), thiab tuaj yeem siv rau kev nyab xeeb. non-direct contact labeling ntawm zaub mov, tshuaj thiab tshuaj pleev ib ce.
Zoo thiab ib puag ncig tus phooj ywg thermal rhiab txheej, tsis muaj teeb meem tshuaj bisphenol A.