TST Engineering Joint Stock Company was established in 2005, specializes in Construction /Mechanical and electrical systems (M & E) at the factories and buildings: Construction: >> Building & Factory Mechanical and Electrical Systems: >> Consulting, design, construction and repairing Ventilation air conditioning system (HVAC), Cleanrooms, Plumping, Firefighting, Compressor, Electrical. Our current customers are mainly invested foreign or joint venture factories. The mainly projects that TST has been constructed: Sumitomo Bakelite, Canon, UMC, Chiyoda, Fujikin, Sakura Tower, Enplas, Molex, Sei, URC, Toho, Tenma, ... * 2005 - 2010: Sumitomo Bakelite VN Co., ltd - HVAC, Cleanroom, Chemical, Plumping, Fire fighting, Compres-sor, Boiler and Chiller, Electric System - Responsibility: Installation, Repair, Testing & Commisioning * 2009 - 2010: Molex Co.,Ltd Molex Co.,Ltd - HVAC, Plumping and Commissioning * 2011: Tokyo Byokane VietNam Co., Ltd - HVAC, Plumping Panasonic Electronic Viet NamCo.,Ltd - HVAC, Compressor, Ulility Works Pulppy Corelex Viet Nam - HVAC * 2012: Tokyo Byokane Viet Nam Co.,Ltd - Repair Kane Package VietNam - Electrical Maintenance Drossapharm Co.,Ltd Drossapharm Co.,Ltd - Ulility works Canon Factory VietNam - Supply Spot cooler (regrigrent R410A) Chiyoda Co.,Ltd Chiyoda Viet Nam - HVAC repair UMC Co.,Ltd UMC Co.,Ltd - Electrical Supply Enplas Co., Ltd Enplas Co.,Ltd - Cleanbooth Cleanbooth, repair and maintenance Taikisha Viet Nam - HVAC Supply NS Steel NS Steel Co.,Ltd HVAC - Supply spot cooler Gas R22 Unoue Viet Nam - Repair and Maintenance * 2014: SEI Project - Cleanbooth Cleanbooth, repair and maintenance, HVAC Supply Construction: factory AEONMALL project * 2015: URC Project - Construction Tenma Project - HVAC Supply KYB Project *2016: Masteri VILLAS An KHANH - M&E Gardenia building- M&E Think - Construction Kyocera - M&E URC - Construction Lavitec - Cleanroom