New Step by Step Map For pelat timbal anti radiasi
Most rods are made up of polyester resin and fiberglass. These composites is usually shaped into pretty much any shape by utilizing the pultrusion method. We provide a range of shapes and sizes to accommodate your preferences. Itulah spesifikasi teknis yang ada pada steel grating. Untuk proses pemasnagan grating dibantu dengan menggunakan klem g