Zhejiang Hongyan Electric Co., Ltd bụ ụlọ ọrụ teknụzụ dị elu nke na-elekwasị anya n'ịdị mma ike na ịzọpụta ike, na-enye usoro ngwọta zuru oke, na-eduzi onwe ya na-eduzi ọchịchị, nyocha akụrụngwa na mmepe, yana usoro akụrụngwa zuru oke.
Zhejiang Hongyan Electric Co., Ltd bụ ụlọ ọrụ teknụzụ dị elu nke na-elekwasị anya n'ịdị mma ike na ịzọpụta ike, na-enye usoro ngwọta zuru oke, na-eduzi onwe ya na-eduzi ọchịchị, nyocha akụrụngwa na mmepe, yana usoro akụrụngwa zuru oke.