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Forward Thinker


ฺWith more than 30 years of experience in RHVAC industries we are more than confident to present that we are truly a forward thinker in Thailand's air-conditioning business. Below are reasons why you should pick us as your trusted brand of choice for all air-conditiong needs.


"We believe in thinking." 


It is in the core concept of our brand that nothing great happens by chance. Therefore we spend most of our time developing ideas that is truly a game changer.


"An engineneer by chance, but a maker by choice."


Our team consists of engineers that is driven by the concept of creating things that work to satisfy all the needs of our customer.


"Because Thailand is so hot, trust Tasaki"


Being in the RHVAC industry for 30 years, we are now certain that the reason for being is to create products that truly upgrades the air quality for people that we care.


Meet The Team


We are proud to present you the team behind Bitwise Group.

Pawakiat Keratichewanun

Managing Director

Banthom  Poolthongkam

Senior Consultant

Parin Charoongkiattikhajorn

Sale Manager

Somporn Rodjanapradidkul

Production Manager

Passana Yaowapankul

Accounting and Finance Manager

Wanich Apibankurukit

Quality Assurance Manager

Yaowaporn Keratichewanun

Material Management Manager

Noppadon Prikprasonk

Industrial Sale Manager

Waroonrake Chandeng

Heat Exchanger Production Manager

Video Presentations
 Bitwise New HQ

This is our Bitwise new Headquarters under construction.

แหล่งกำเนิดแอร์ทาซากิ | Bitwise Factory Trailer 


This is a trailer for one of our mannufacturing plant.

Bitwise/Tasaki Bangkok RHVAC 2015


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Bitwise Company Profile | 2013


Bitwise group of companies were established in 1988 in Samutprakarn province by a determined team of engineers who desired to manufacture international stand air conditioners to cater to the needs of OEM and ODM customers.

BITWISE Company Profile | 2010 English Version


Bitwise, Tasaki's manufacturing plant company profile for year 2010.

Tasaki Air Conditioner | Brand Presentation 


Presentation for one of the leading manufacturers of Air-Conditioners in Thailand.

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