Established in 1990 located in Baoying Development Zone Yangzhou City where is the Peking-Shanghai Highway and Peking-Hangzhou high-speed Grand Canal passing through ,Baoying Chengdong Society Welfare Factory we cover an area of 8,000 m2 and a building area of 3,500 m2 with standard production workshops 8 sets of automatic injection molding machines ; 10 sets of laser machines some milling machines and other manufacturing equipment. .Since establishment we contribute to the research and development for plastic products and its technology mold designing and product manufacturing and selling as a whole facility and system. We also have an advance administration system and management too. After our products entered into global marketing, they are warm welcomed and confirmed by the majority of veterinary workers, farmers and the recognition with their praise of the well-known enterprises. Sticking in view of the new opportunities for development, we pursue to the principle of Honor basic and Quality advanced. As a highlighted top show, we have passed the ICAR authorized and also ISO9001-2008 quality management system internationally and officially. Our main products include ear tags for most of animals, poultry and others with the accessories for ear tag such as pliers, chicken javelin, animal surgical instruments, etc and yearly our main marketing is middle east ,south America and Africa etc . Welcome to visit our company whenever and make a good and satisfied deal.