WENZHOU GRANDA SECURITY EQUIPMENT CO.,LTD was founded in 2009, which is the professional manufacturer of warning lights、work lights、sirens and speakers in China. Our products have been widely applied in public security systems and law enforcement equipment systems for the departments of police, fire rescue, civil defense and etc.,GRANDA has established close partnership with customers from Europe, United States, South of America, South East Asia, Middle East and other countries to actively expand the overseas market .
Our advantages:
·Over 12 years manufacturing and exporting experience.
·Full certifications including E-Mark ECE R65,ECE R10,CE,SAE,ISO9001etc.
·Complete quality assurance system and advanced testing devices.
·Reasonable price and well service before and after sales.
·Excellent ability of R&D to meet the customers' demands.