Hitch Ball Trailer Ball Tow Ball 

Hitch Ball Trailer Ball Tow Ball.                                           High Quality Stainless Steel Chromed Plated Towing Parts Long Shank Trailer Hitch Ball  Material: Carbon steel;Stainless steel; aluminum ;SECC; SGCC  and so on High Quality Chromed Towing Ball Customized Chromed Towing Ball Ningbo Ruican Machinery Co.ltd Towing Ball We are specializing in: 1. Sand casting (Grey iron, ductile iron, aluminum,etc.) 2. Investment casting (carbon steel, stainless steel, alloy steel,etc.) 3 . Die casting(aluminum, zinc, etc.) 3. CNC Machining(CNC Center, CNC lathe, lathe, drilling machine, milling machine, pressing machine, etc.) Certificate: ISO9001:2015, TS16949 The produced parts are including Auto parts，Agricultural machinery parts, construction scaffolding parts Marine valve and pump component…