Longbow First Aid Products Manufactory, a professional first aid manufacturer located in Guangdong China.Our workshop covers an area of 2000ã¡ which was built based on GMP standards. There are two nationally approved 100,000 class cleaning shops, one 10,000 class cleaning shop, and a 10,000 class sterile biochemical laboratory. We insist that professional management and strict production environment control make our products superior in quality and overall safety. Longbow First Aid Products also has CE approval and was ISO registered in 2006.