BROAD International CertificatesInternational certification is the bottom line to safeguard user's life BROAD began to apply for international certifications in 1997. Since then, many experts from Europe and the U.S. have been invited to BROAD Town every year to conduct certification, to help us improve management, technology and quality, and especially to improve personal safety. Testing, checking, verifying with meticulous care ensure that BROAD products comply with European and American safety standards.