... part 2.Zinc,Nickel or Chromate plating,anod Vertical Flange Hanger/suspending hanger/suspended ceiling hangersWe provide ... the product by our customer's design. 1. Product information: Description:OEM Metal ceiling ... Material:Brass,Copper,Aluminum,Stainless steelSize:According to customer's drawings or samplesProcessing: Stamping, Die casting, turing, punching ...