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Gilding Metal Clad Steel (gmcs) Brass Steel Bullet Envelope Materials/Bimetallic Sheet Composite

2025-04-13 introduction 3310
H90/F11/F18
Copper
Copper-Steel-Copper
Cu90zn10/F11/F18/SPHC/DC04/Cu90zn10
Soft
Estar
Wooden Support or Wooden Box or Iron Box
thickness 0.5mm-4mm
Ningbo
721260000
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