The registration address of the east chang city high chart new materials ltd. Is located in room no. 43, 501 usha seaside road, antung town, in guangdong province. The registration authority is the market supervision authority of east china city, represented by a legal person, and includes the development, production and sale of new electronic components, new high-molecular materials, semiconductor sealing materials, ultraviolet solidification glues, other chemical products (excluding dangerous chemicals), sales: electrical machinery equipment, import and export of goods or technology (except for goods and technologies whose import and export are prohibited by the state or involving administrative approval). (projects subject to legal approval may not operate without the approval of the relevant department)