SPANSET's Quality management continually tests materials and end products. They are checked continuously rein SPANSET's own laboratory and in external testing programmes. Made from application-specific high tenacity polyester, restraint – or seat belt webbing, has a tensile strength sufficient to support approximately three metric tons. If you are wondering how http://www.drugoffice.gov.hk/gb/unigb/www.ledteks.com/seatbelt-and-safety-belt-webbing