Advance Tech Service [P] Ltd. Offers Lightweight and Durable ESD Aprons. Advance Tech Service [P] Ltd. Received EFY Award in Soldering Desoldering category. Lightweight and Durable ESD Aprons offers good air permeability and has good filtration efficiency. The fabrics are non-lint and have good filtration efficiency. These are comfortable to wear and can help improve work efficiency. The polyester filament is not easily broken and will not suffer pilling from friction or washing. The low friction charge and ability to dissipate static electricity prevents dust attraction that would otherwise contaminate product and the environment. The 2/1 twill weave design minimizes the holes inside the fabric, giving improved filtration efficiency. Due to its structure, the conductive yarn is not damaged by washing, ensuring a long service life. These fabrics are also very suitable for lower ESD working environments.