Digi-Advance Technology Ltd
Products：Industry 4.0 – Manufacturing Execution System solution provider specializing in green energy efficiency solution and smart production control and management system.
D
De Hua Materials Testing Co., Ltd.
Tel：852-2856 3280 Fax：852-2579 1380 Email：norman.ng@dehua.com.hk ; marketing@dehua.com.hk Website：www.dehua.com.hk/ Products：ScanMasterspot welds, Bosello X-ray Radioscopic Inspection System, BelecSpectrometers, LAMPLAN Sample preparation equipment, RTE vibrational testers, Sonatest Ultrasonic Testing Equipment, Tiede magnetic particlestesting equipment,United Universal Testing machineand Dakota nodularitytesters.
Datrans Company Limited
oducts：Engine parts, chassis parts, brake parts.
Datamatic CNC Engineering Co., Ltd.
Products：Lamp, Housing & Lens