Iyo helical giya yakagadzirirwa helical gearboxes mumashini ekusimudza chinhu chakakosha kuve nechokwadi chakatsetseka uye chinoshanda kutapurirana kwesimba. Iyo yakasarudzika helical dhizaini inoderedza ruzha uye kudedera, inosimudzira kuita kwese. Iyo giya set's chaiyo engineering inogonesa kubatikana isina musono, ichipa yakasimba-yekutakura mutoro. Inokodzera akasiyana-siyana ekusimudza maapplication, inovimbisa kuvimbika uye kusimba, zvichiita kuti ive chikamu chakakosha chemazuva ano ekusimudza michina.
Mabhizinesi gumi epamusoro muChina, yakashongedzerwa nevashandi ve1200, yakawana huwandu hwe31 zvigadzirwa uye 9 patents .Advanced kugadzira michina, kupisa kupisa michina, yekuongorora michina.