The general agent address of Wenzhou Xima fingerprint lock is No.29, Le Kang Square, Lucheng District, Wenzhou City. Sima lock industry pays attention to every detail of products, follows the quality verification system of international standards, and strictly controls every process. Shengjiu has a professional and dedicated design team. At present, more than 40 products have been patented. From product design, mold making, product die casting, stamping, surface treatment to assembly, every link and process has been strictly tested and controlled to achieve Excellence. This is a trustworthy brand.