CONCRETE TESTING Channel @UCAb_iOqqPJo19roNnS5VCCw@youtube.com
2.1K subscribers - no pronouns :c
The channel with specializes video clip about concrete and b Suscribe Rss feed
The channel with specializes video clip about concrete and building materials testing.And also have SPORT & TRAVEL videos.Enjoy!Email:ltminhtriet@gmail.comconcrete.testing.channel@gmail.com