Rishon weiwei (shenzhen) technology ltd., with its registered address is located at 1303b, located in the community building of the shiodong landshed road, located in the western village of boang, shenzhen city, and is registered with the shenzhen city market supervision authority, represented by a legal person, wang wah, who operates on general lines of operation: development and sale of electronics, electronics, digital products, communications products, household electricity, computer software and hardware; domestic trade; and import and export of goods and technology. (the above do not include laws, administrative regulations, state council decisions that require prior approval and prohibited items). Manufacture of new membrane materials; manufacture of plastics; manufacture of rubber products; manufacture of sealed fillings; manufacture of specialized equipment for rubber processing. (b) licensing (in addition to legally approved projects, operating on the basis of a legal licence) the production of electronics, electronic materials, digital products, communications products, household appliances and computer hardware. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)