... send sketches, prints or samples, or contact us and submit requirements by post and email. Standard:ANSI, BS, DIN, JIS & ... 82778368Attn:Mr. Alex/ Ms. SophiaWe can provide various casting & machining bushing, with different material, such as steel, brass, aluminium, etc.; ... we can produce as per buyer's requirments and drawing with different processing style, different treatment, such as heat ...