About 2 Trademarks found that are owned by Hefei Shiwei Technology Co Ltd

Adhesive plastic film for use in commercial or industrial manufacturing; Anti-slip tape for placement on top of existing stair treads to prevent slipping; Extruded impact resistant polymer sheets for use in manufacturing a wide variety of plastic products; Heat reflective plastic film to be applied to windows; High strength polyethylene fiber for use in products such as body armor, bullet proof glass and other products; Opaque plastic film for blocking sunlight

The name(s), portrait(s), and/or signature(s) shown in the mark does not identify a particular living individual.