Probacht technology ltd., shenzhen city, is a high-security technology company that focuses on the development and application of biometric technology. It is one of the successful brands of the domestic fingerprint lock zui and leads in the field of biometrics. Probak focused on providing excellent safety products, services and solutions to global clients through innovative technologies, improved supply chains and efficient strategic implementation. Probak is a fully-funded subsidiary of kaba, and its product lines include brand locks such as kaba, probak, bigasso, lambert and saflock, which are widely used in the areas of individuals, industry, hotels and engineering. Kaba (kabn. Sw) is a high-security industry group company with a net turnover of $6,527 million rmb, with the highest global ranking in such areas as door-to-door control, system solutions, and "key systems". The company began in 1862 with a headquarters in zurich, switzerland, and has about 10,000 employees, with mor...