Criane Electronics,Website:http://www.crianebatterytester.com, was established in Dec 2003, which is engaged in development, production, sales, maintenance and service of communication test and maintenance affairs. Products include storage battery testing instruments, backup power testing instruments, centralized intelligent monitoring system, etc. All products have property right. The registered capital is 10 million Yuan. Criane is wholly owned and controlled by Guanggu Inc. which is processing to become a public company.