Special process uye hunhu hwakanakira:
1. Iyo yepamusoro yakasvibiswa, ine kupenya kwepamusoro, kutaridzika kwakanaka, uye yakasimba corrosion resistance (optional surface treatment procedures dzakadai se white zinc plating, color zinc plating, black phosphating, grey phosphating, uye nickel plating).
2. Carburized and tempered, kuoma kwepamusoro kwakakwirira, iyo inogona kusvika kana kudarika kukosha kwehuwandu.
3. Advanced tekinoroji, diki yekumonyorora torque uye yakakwirira yekuvhara kuita.