The registration address of man-hee (zeng jin) tsin solids ltd. Is located in the tianjin free trade zone (zhenjin port bond zone) room 329, with the registration authority being the market supervisory authority for the free trade zone of china (zhenjin); the legal person representing wang shui-lian, which operates on general items: import and export of goods; import and export agents; trade brokers; metal surface treatment and thermal processing; plating; spray processing; general cargo warehousing services (projects subject to licensing, including hazardous chemicals); conference and exhibition services; advertising; advertising; design, agency; advertising; technology development, technical advice, technology exchange, technology transfer, technology promotion; information advisory services (other than licensing); wholesale distribution of gold products; retail sale of hardware and equipment; sale of equipment for sale of metal; sale of equipment for sale of electronics and metal; sale of equipment for the sale of electronics and metal; sale of specialized labour supplies; sale of equipment for the sale of electronics and metal; sale of equipment for the sale of special equipment; and protection of special items for the sale of office equipment). (except for legally approved projects, operating on the basis of a licence) (no investment in areas prohibited by the negative list of foreign investment entry)