My name is Emily. Kindly note we are a professional manufacturer of all kinds of fingerprint door locks in china. The main products of our company include series of living fingerprint door locks. All of our products can meet with the different demands for different types. Our products are made of good material. They are firm, strong, flexible and safe, and exported to all over the world. We really hope that we can build a long term business relationship with you, looking forward your prompt information!