Jiangsu Shengbo metal Products Co.,Ltd specializes in the business of elliptical heads, dished heads, semi-spherical heads, spherical dished head, conical heads, flat dish head, u-ring, expansion joint, eccentric head, sandwich pot,pipe cap and other non-standard heads etc. we also manufacture head polishing machines and tube polishing machines.

 we can produce elliptical  head as your request.