SOOSAN series

Seal retainer, also known as piston fixator, is to fix the piston. HAIWEIER products ensure product concentricity, roundness, accurate size, can better stabilize the piston, not because of the piston fixator, and lead to piston strain! Our products involve SOOSAN series, Furukawa series, GB series, HANWOO series, Taisuku series, TOKU series, as well as European and American brand series, and undertake OEM orders, on-demand production. Models from rod diameter 37 to 250, models complete! Quality assurance!