The registration address of jeining bosingda economics and trades ltd. Is located on the fourth floor of room 05, located on the streets of chintang, chindang city, jindong city, shandong province. The registration authority is the market supervision authority of jeining city, which serves as a city market supervision authority. The legal entity is represented by han binchun and operates on behalf of chemical products (excluding dangerous goods), general mechanical accessories and hydraulic pumps, mining equipment, hardware exchange, digital products, steel, decorative materials (without dangerous goods), water heating parts, engineering machinery, low-pressure appliances, electronic modules, electromagnetic valves, rubber products, and sales of daily department goods (projects subject to the approval of the law and subject to the approval of the relevant authorities)。