Cleanroom design and installation services for all types of industries

A.D.D ENGINEERING CO.,LTD.

Welcome to A.d.d Engineering Co.,Ltd.

Design and Install HVAC system and other specialized environments for the pharmaceutical, biotech, and healthcare industries.

HVAC Systems for Cleanroom

QUOTATION REQUEST

Cooling System for Cleanroom

Design and install internal cooling system for cleanroom.

CLEANROOM DESIGN & CONSTRUCTION

We are high-quality design & construction company for cleanroom in thailand. We provides a full-service of any cleanroom development project from concept to completion.

What is a Cleanroom ?

Cleanroom is an environment in which several parameters are controlled such as pollution ,dust,contemination and humidity. Cleanrooms are typically used for manufacturing and scientific research operations that require processes or materials that are incredibly sensitive

Types of Cleanrooms

Clean room is divided to 3 types according to air flow characteristics.
1.Conventional Clean Room
-Air flow is the same as conventional air conditioning system but uses HEPA filter.

2.Horizontal Laminar Clean Room
-A constant speed of air flows through the HEPA filter, which is fully installed at one side of the wall pass into the clean room and then suck back up to the ceiling and return to the blower.

3.Vertical Laminar Flow
-This room will install a HEPA filter ,which is fully installed at the ceiling. This will send air from the ceiling through the HEPA filter in a vertical. And the wind will return through the clear space,then return to the blower.