Excelsecu Data Technology Co. Ltd ,hereinafter referred to as Excelsecu) located in Shenzhen National High-Tech Industrial Park was founded in 2006, has emerged as one of the leading data security supplier in China.brs business purpose adheres to Security creates Value. Our code of conduct is based on technology innovation superior quality and perfect service and commits to users with ,good value for money and competitive” best-in-class products.