Standard: Din914 / Din915 / Din916 ga tlhaloso: M3-M20 kapa Custom Material: 35K, 45 #, 40Cr (SAE1045, 5140), SS304, SS316 behang Process: terata molamu → Anneal → acid e cleaing → Atamela terata → fetola le phethola thread → mocheso kalafo → Bokaholimo tsoara → paka Bokaholimo tsoara: Plain, Black oxide e, Blue tšoeu zinki, Yellow zinki, Hot ina galvanized, Koporo plating, Gold plating, Chromium plating. Boleng Control: Tala tse bonahalang hlahloba → thulaganyou e tlhokomelo → Product teko → mo diphuthelwaneng cheke tiiseletswe: ISO9001: 2008 mo diphuthelwaneng: prod ...