... ,brass,copper,alloy steel,aluminum,cold rolled steel with various plated;3)Surface treatment:kinds of plating( ... oxid4)Standard/specification:OEM service as per customers' requests,with in-house tooling design & fabricating5)Just-in-time ... requirement6)Tailor-made packaging method according to customer's requirementWe are ready to work together with you to develop our long-term business relationship ...