Guzosie ike na 2007, Ningbo Haishu Nide International Co., Ltd, bụ ọkachamara n'ọhịa moto, na-enye ndị na-emepụta moto ihe ngwọta otu nkwụsị, na-enye ụdị moto dị iche iche, karịsịa gụnyere commutator, carbon brush, ball bear, electric insulation paper, etc. Ngwa anyị dabara adaba maka ụdị moto dị iche iche, dị ka moto ngwá ọrụ ike, igwe na-ehicha ọkụ, moto ebuli windo, igwe igwe igwe, ụgbọ ala, ọgba tum tum, wdg.
1, mkpuchi akwụkwọ teepu na mbụ mkpuchi akwụkwọ na premise nke ịkpụ ya n'ime dị iche iche widths.
Onye na-agagharị agagharị bụ akụkụ dị mkpa nke moto dc na AC commutator armature.
Ihe ka ọtụtụ n'ime ihe mejupụtara bụ ụmụ irighiri ihe mejupụtara atom bụ nke n'aka nke ya bụ nuclei na electrons. N'ime atom