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Giải Vàng AICTA 2015 -Nền tảng CQĐT TP. ĐN
After – Sales Service

DTT owned a group of high quality, experienced, professional engineers. Most of them have been recruited from the leading universities and trained based on the methodology of  the leading software producing technique from Carnegie Mellon University, US. Our engineers always assure the quality and meet the requirements of warranty, maintenance services after sales. In addition, [...]

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