Engraving is the practice of incising a design onto a hard flat surface by cutting grooves into it with a burin.
It brings out extraordinary 3D effect from a flat material.
PS Power Signs Sdn BhdPengeluar Papan Tanda Selangor, Pembekal Lembaran Akrilik Kuala Lumpur (KL), Penjual Papan Tanda Malaysia ~ PS Power Signs Sdn Bhd