Douai is designed and manufactured using high-quality material and the latest techniques in compliance with industry standards. Located in Nanhai High-tech Zone, our factory covers 3300 square meters with over 60 employees
z******d
The design of Douai is never out of date. Our film has good flexibility, the effective isolation of various substances and rapid dissolution of water
n******e
The design and material selection processes of Douai are strictly controlled. Located in Nanhai High-tech Zone, our factory covers 3300 square meters with over 60 employees
n******c
Douai leads in design and technology. Water- soluble packaging bags are light which reduce the transportation cost
l******f
The manufacturing process of Douai is safe and reliable. Water- soluble packaging machine is highly automatic and intelligent with touch screen operation
r******t
A rigorous quality control process ensures zero defects and consistent quality. Water- soluble packaging bags are light which reduce the transportation cost