Douai has the best design that comes from professional designers. It has tapped into world markets such as Europe, South America, and Southeast Asia
x******b
Douai is scientifically designed based on the production standards. The product has good flexural fatigue resistance
t******e
The production of Douai adopts reasonable improvements. It supports printing of logo, patterns, and pictures
g******x
The technology used to manufacture Douai is innovative and advanced, ensuring standardization production. It contains no impurity as its materials have been processed by a filter
g******r
Douai is designed and manufactured under the supervision of experts by employing the latest technology following industry standards. It will be carefully packaged for shipment, with a paper tube inside and transparent polybag outside
g******w
The product is thoroughly examined by our quality experts before dispatching. It has passed the test of tensile strength