The registration address of ishi jia jia rao electric equipment technology ltd. Is located in unit 2306, unit 1 of housing building c-5 of the 5th sub-district of shi jia zhuang, hebei province. The registration authority is the market supervision authority of changan district, represented by a legal person, li xiao yi, who operates in the technical development and sale of mechanical equipment and electronic products; the sale of hardware products and lubricants (project subject to approval by law, operation only with the approval of the relevant department)