A na-eji GDZJ-10S nwalee ike mkpuchi mkpuchi ntụgharị nke otu usoro moto, moto 3-phase, Micro moto, moto pụrụ iche, moto eletriki, ihe ntụgharị (gụnyere mgbanwe mgbanwe ọkụ ọkụ ọkụ), ngwa agba agba na ikuku eletrik.
A na-eji GDZJ-5S nwalee ike mkpuchi mkpuchi nke ntụgharị-na-atụgharị nke moto otu-phase, moto 3-phase, Micro moto, moto pụrụ iche, moto eletriki, ihe ngbanwe (gụnyere mgbanaka ọkụ na-enye ọkụ), ọsọ agba anọ na akụrụngwa eletriki ikuku.
A na-eji GDZJ-30S nwalee ike mkpuchi mkpuchi ntụgharị nke ntụgharị voltaji 10kV moto, HV na moto LV, AC / DC moto, ntụgharị ntụgharị na ikuku ikuku.