... Your drawing or sample is welcome. Alloy Knob:Professional OEM manufacturer for different furniture accessory.1,Zinc or Aluminium alloy ... .Phosphating,Dying....etc.4,Flexible cooperation term,small orders for test is acceptable.5,Green product with different international ... acceptable.8,Prompt reply and efficient service. Die casting knob:1,ISO9001:2000 Cerficate2,In line with European standard3, ...