Iko kushandiswa kwecomposite kutonhora kunoderedza iyo Tembiricha yekugadzira inovandudza kugadzikana kwemhando yechigadzirwa.
Iyo yakagadziridzwa kaviri-blade cutter inogona kuona bidirectional kucheka uye kugadzirisa kushanda zvakanaka.Iyo yakaderera-tembiricha curling process inogona kunyatso kudzikisa exhaust emissions.
