Cross Bar merupakan baja yang melintang diantara jajaran plat baja (Bearing Bar) yang berfungsi untuk menyambungkan seluruh plat bearing bar. The corporation focuses on manufacturing steel gratings designed to meet certain shopper needs, together with those used for walkways and stair treads, industrial platforms, decks, grates, drainage systems, sunscreens, together https://letitiad690ayz1.wikififfi.com/user