Specialist Spring menerima : pesanan segala macam ukuran PER, PER MOUNTING, FLEXIBLE, PER PECAH BATU ( STONE CHRUSHER ) CONE CHRUSHER, DUDUKAN MESIN CHILER, PER BOR, PER GEPENG Dll
Menjual : PLAT BAJA ( CARBONES STEEL ). KAWAT BAJA, KAWAT STANLESTEll, CONSTON, WIRE, MEASURING TAPE, PLAT STAINLESS STEEL 301, 304, 316, 430, 201, SHIM STAINLESS STEEL, Plat TEMBAGA, PLAT KUNINGAN