The registration address of the filtration technology company, inc., is located in the village of the forest estate of the recreational springs and commercial parks in the county of guangan, with the registration authority being the guangan county market supervision authority of the city of sanjong and the legal person is represented by hue, and its scope of operation includes sales of the following: core, filter, transmitter, pressure switch, filter, oil filter, pressure sheet, oil detector; production, manufacture, sale: equipment filtering, dust removal equipment, plastics (except for medical use), hardware, stainless steel filtering, filtering material; fluid control technology development and development (subject to approval of the law and approval of the relevant department)*