CR90631 bụ aliphatic polyurethane diacrylate.Ọ nwere njirimara nke obere okpomọkụntọhapụ, ngwa ngwa na-agwọta ọsọ ọsọ, ezigbo nkwụsị na-acha odo odo, ịdị mma siri ike na isi ísì dị ala;A na-ejikarị ya n'ọhịa nke ntu UV.
(+86) 0769-83562087
niko@gdhaohui.com
+86 13723554021
