... (Canada). ShangHai Power Station auxiliary machinery factory,etc.Apply forMany used in machinery and equipment, oil chemical industry components CustomizedOEM & ODM ... center and less than 2 complaint cases . 2, material of steel type of 15#,20#,25#,30#.35#,40#,45#,46 ... , accept processing on giving materials. 5, excellent heat treatment. Axial used for Machine