Brand  Kind of Products  Product - English Name Code 
Dotech Vietnam  http://www.globalencoder.com/xist4c/px/spc.gif
Air Conditioning
Professional HVAC Controller EX3400
Dotech Vietnam  Controller for HVAC (AHU, Constant temp & humidity unit, Dehumidifier, etc.) - 4COMP [DX120] 
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Dotech Vietnam 
Controller for HVAC (AHU, Constant temp & humidity unit, Dehumidifier, etc.) - 2COMP [DX100] 
Dotech Vietnam  Constant temp & humidity
Thermo-Hygrostat Controller
[DQ1000] 
Dotech Vietnam 
Controller for DX Constant temp & humidity unit
[DX140] 
Dotech Vietnam  Screw Compressor
 Screw Water Source Heat Pump Controller - stepless control
[DX221H]
Dotech Vietnam 
Screw Water Source Heat Pump Controller - stepless control
[DX220H] 
Dotech Vietnam 
Screw Refrigerator (Chiller,CDU) Controller
[DX270] 
Dotech Vietnam  Cycle Screw Refrigerator (Chiller,CDU) Controller - stepless control [DX240] 4
Dotech Vietnam  Cycle Screw Refrigerator (Chiller,CDU) Controller - stepless control [DX220] 2
Dotech Vietnam  Screw Compressor Controller(1 Cycle & Stepless Control) [DX200] 
Dotech Vietnam  Recipro/Scroll Compressor Smart Chiller Controller [CX9230] 
Dotech Vietnam   Refrigerator & Chiller Controller [FX32C]
Dotech Vietnam  Ground Source Heat Pump Controller (water source, waste heat, seawater source) [DX230H] 
Dotech Vietnam  Recipro/Scroll Refrigerator (Chiller,CDU) Controller [DX232] 
Dotech Vietnam 
Recipro/Scroll Refrigerator (Chiller,CDU) Controller
[DX230] 
Dotech Vietnam  Heat Pump
Water Source Screw Heat Pump Controller
[BX1400] 
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Dotech Vietnam 

Air Source Heat Pump Controller (Screw Compressor Type)
[BX1600] 
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Dotech Vietnam 

Air Source Heat Pump Controller
[DX230H] 
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Dotech Vietnam 

Heat Pump Controller (2-Screw Compressor)
[DX221H] 
Dotech Vietnam 
Water Source Screw Heat Pump Controller
[DX200H] 
Dotech Vietnam 
Air Source Heat Pump Controller
[BX1500] 
Dotech Vietnam  Multi Rack/Controller
Multi-Rack CDU Controller
[DX260] 
Dotech Vietnam  Showcase
Showcase & Coldroom Controller
[FX32J1,2,3] 
Dotech Vietnam  [Smart Case]  FX32S Series
Dotech Vietnam 
[Plug in] 
FX32J Series
Dotech Vietnam  Cellar
SMART CELLAR
[MX32_SPLIT] 
Dotech Vietnam  Low temperature / refrigeration / frozen cellar controller
[SMART CELLAR] 
Dotech Vietnam 
Compressor and Unit Cooler of Cellar
[DX500] 
Dotech Vietnam  Voice Alarm Transmitter [VX400] 
Dotech Vietnam 
Multi function ShowCase, Cold Room Controller
[FX32R] 
Dotech Vietnam  Fan Coil Unit(FCU)
Fan Coil Controller
[FX32F] 
Dotech Vietnam  Defrost Control
Electronic defrost controller
[DEFSAVER2] 
Dotech Vietnam  Electronic expansion valve controller
Ultra Precision Driver for electronic expansion valve
[EVD9] 
Dotech Vietnam 
Driver for electronic expansion valve (Bipolar Stepping Motor Type)
[EVD7] 
Dotech Vietnam 
Electronic Expansion Valve Controller for Unipolar Step Motor
[EVC10B] 
Dotech Vietnam 
 Driver for electronic expansion valve (Unipolar Stepping Motor Type)
[EVD5]
Dotech Vietnam  Electronic Expansion Valve Controller for Bipolar Step Motor
[EVC20] 
Dotech Vietnam 
Electronic Expansion Valve Controller (Unipolar Step Motor Type)
[EVC10] 
Dotech Vietnam  Electronic expantion valve
Electronic Expansion Valve (Unipolar)
[EEV-DPF(O)] 
Dotech Vietnam  Digital Pressure Switch Multi Pressure Transmitter   [DPM513] 
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
Digital Pressure Multi Switch
[DPX300] 
Dotech Vietnam  Digital pressure multi switch(Remote display type) [DPX200R] 
Dotech Vietnam  Digital Pressure Multi Switch [DPX100] 
Dotech Vietnam 
Digital Pressure Multi Switch
[DPX200] 
Dotech Vietnam  Digital Pressure Switch [FX32P] 
Dotech Vietnam  Sensors/Transmitters Slope Sensor   [IMX200] 
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
Multifunctional Industrial Transmitter  
[HMX351] 
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
CO2 Transmitter  
[GTX210] 
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
 CO2 Transmitter  
[GTX210]
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
 Room Sensor  
[HTX33C-01]
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
Room Sensor  
[HTX33C-01] 
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
Room Sensor  
[HTX33C-01] 
Dotech Vietnam  Temp Transmitter Room Sensor   [HTX33C-01] 
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
Room Sensor  
[HTX33C-10] 
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
Industrial Temp & Enthalpy Transmitter (Communication)
[HTX62E] 
Dotech Vietnam  General-Purpose Head Type Transmitter (4~20mA) [DCT190B] 
Dotech Vietnam  Indoor High Precision (0.1℃) Temp Transmitter [HTX10C] 
Dotech Vietnam  Temp & Humidity Transmitter  Room Sensor   [HTX33C-01]
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
Industrial Absolute humidity, & Temperature Transmitter (Communication)
[HTX62B] 
Dotech Vietnam  Room Sensor   [HTX33C-10] 
Dotech Vietnam  http://www.dotech21.com/img/etc/new.gif
Flush-mount Multisensing Transmitter
[HPX2000-H] 
Dotech Vietnam   Flush-mount Multisensing Transmitter [HPX2000-A]
Dotech Vietnam  Ultra-Precise Industrial Temperature and Humidity Transmitter [HTD1200C] 
Dotech Vietnam  HVAC Transmitter  Industrial Multi Dew-Point Transmitter [HTX40]