Prestige and Quality are secured the best possible in VDELTA. These are two principles our company always focus on. Company staff are sometimes reminded two rules to make satisfying to customers. In difficult term of business trading, prestige and quality are so important to make a contract. Therefore, Our Boss clearly declare that by the ways, our staff must comply whole principles, if the problems happened affect to company, staff must be charge of this problems. This is our company culture. It make our company successful and existing today.