gluing ntawm tempered iav
Koj tuaj yeem pom txhua yam nthuav txog lub ntsiab lus ntawm gluing tempered iav hauv cov npe hauv qab no. Cov kab lus no muaj feem xyuam rau lub ntsiab lus tempered iav bonding koj tau tshawb nrhiav. Ntawm no koj yuav pom cov lus tseeb thiab nthuav tshaj plaws txog gluing tempered iav.
Pavel Jelic 
David Trica 
Dan Pražák 