The registered address of frank tech (shenzhen) ltd. Is located at 35 longhua street in longhua district, shenzhen city, and is known as the union communal chaiji street (frank industrial park). The registered body is the shenzhen market supervisory authority, with legal representatives, and its operations include general operating projects: research and development and sale of metalworking fluids; research and development and sale of lubricating oil; research and development and marketing of environmentally friendly equipment; chemicals management services; and import and export operations. (except for items prohibited by the above-mentioned laws, administrative regulations, decisions of the state council, restricted items are subject to authorization to operate); electronic exclusive material production; sale of electronic specialized material; development of electronic specialized material; sale of specialized chemical products (excluding hazardous chemicals); ink manufacturing (excluding hazardous chemicals); and ink sales (excluding hazardous chemicals). (a) licences (in addition to legally approved projects, operating on an autonomous basis under an operating licence): production of metalworking fluids, production of lubricant oils, ordinary freight. (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)