Shanghai Inlay Smarttag Company is a professional manufacturer of RFID etching antenna and RFID smart tag. Since 2001 when RFID was really very beginning in china, the company has started the research and development of RFID smart tag. After several years intensive and pioneering effort, the new reshuffled company has already owned strong development manufacturings ability and a professional efficient technical team. The company owns a modern factory which has total 20000 square meters including 11000 square meters of buildings. With the most advanced production line in China, the throughput of RFID etching antenna and smart tag is capable to reach 50 million per month. Now the company has become the main supplier of key smart tag and card maker all over the world. The company can provide the antenna design, HF&UHF antenna as well as smart tag.