The registered address of santung seki sanitation equipment ltd. Is located in the village of tangmura, in front of the street of zhang village, in sutze city, shandong province. The registration authority is the zhang dynasty district market supervisory authority, represented by the legal person zhang ning, operating in the manufacture and sale of sanitation equipment (non-pressure-free container tanks); agricultural machinery, engineering machinery, water tankers, scavengers, garbage trucks, cleaning vehicles, hardware products, removal vans, garbage tanks, metal canisters, scavengers, oil tankers, road cleaners, dust cleaners, oil scavengers, cleaning equipment, agro-pastoral machinery, straw packers, shredd machines, shredders, vacuum pumps, water pumps, scavenger pumps and accessories; and secondary car trading services. (projects subject to legal approval may not operate without the approval of the relevant department)