Inquiry (采购产品): Quote Request we are looking for supplier for ring gear (annulus ) for which broad specifications are as below. material-17 cr ni mo 6 (en 36 c ) hardness on teeth 58 to 62,case depth 2mm, module 12,z-112 ,8 deg helix rh (internal teeth ) 450 mm height,radial ring thickness 150 mm, qty 25 nos,delivery 3months, pl indicate yr interest to send you proper drg. my e-mail is gbdiwan@walchand.com, gbdiwan@yahoo.com. G.B.DIWAN VICE PRESIDENT WALCHANDNAGAR IND LTD **** Hidden Message ***** GAURIHANKAR DIWAN POST WALCHANDNAGAR IND LTD SAME WALCHANDNAGAR413114 IND Company: WALCHANDNAGAR IND LTD Title: VICE PRESIDENT Phone: 91-2118-307357 Fax: 91-2118-307357 E-mail: gbdiwan@walchand.com **** Hidden Message ***** gbdiwan@walchand.com