Yantai Well Data System Co., Ltd was registered in Laishan New &high Tech industry Area in Sept 1997, a new and high technology enterprise certified by Shandong Science and Technology Bureau, a member of Yantai software association.



Our company is engaged in the research & development, production, marketing on high level identity identification products. With the experience on technique and production, we developed identification products of multifunctional network fingerprint, iris, RF IC ...