Douai is designed and manufactured using high-quality material and the latest techniques in compliance with industry standards. It has high-quality construction and assembly, thus having fewer component failures
m******z
The design of Douai is never out of date. It serves 500 more refrigeration brands such as ARKOOL
o******c
The design and material selection processes of Douai are strictly controlled. It can be used in the air conditioning system in newer automotive vehicles
h******y
Douai leads in design and technology. It has zero Ozone layer depleting properties
w******o
The manufacturing process of Douai is safe and reliable. It can be used as a propellant in the pharmaceutical industry
d******q
A rigorous quality control process ensures zero defects and consistent quality. It can be used in plastic foam blowing in the manufacturing industry