Technology Introd.
Bubble wash techniques : : : : : :
As the world’s largest down feather manufacturer, Kwong Lung has been producing all kinds feather materials for over 40 years with goods exported to Europe, U.S.A. and Japan. In order to improve the cleanliness and hygiene of the feather products, we procured 3 sets of computer controlled automatic washing machines manufactured by Germany’s L.H. Lorch Co. and developed high-tech washing techniques in cooperation with Japan’s Nishikawa Sangyo Co., Ltd. Bubble Wash efficiently removes impurities from feathers with the powerful explosive force of the bubbles. The cleanliness testing shows that our down feather materials have a turbidity greater than 700mm which surpasses the most stringent U.S. and European requirement of 550 mm。

International cleanliness requirements:
Europe, U.S.A, New Zealand, Korea At least 550mm The most stringent standard in the world
Japan At least 500mm JIS standard
China At least 500mm In line with US and European standard
Kwong Lung At least 700mm Achieved with the aid of bubble wash techniques


 
Anti-bacterial and anti-fungal treatments - Treated with Sanitized : : : : : :
High temperature treatment: feathers are cured in the drier (100C~120C) for 1 hour after being bubble washed, which not only recovers the fluffiness of the feathers, but also kills bacteria.Due to the sea island climate, the weather in Taiwan is warm and humid which provides a good environment for bacteria and fungi to grow. Kwong Lung has obtained the sole agency of Swiss Sandoz Chemicals LTD. and applies the safest and most efficient chemical treatment to the feathers. Hence we can assure more hygienic and cleanly bedding products to our customers。

※ Advantages of Kwong Lung’s anti-bacterial, anti-fungal treatment - Treated with Sanitized:
A、Provide long lasting hygiene protection。
B、inhibit the growth of germs that cause odor。
C、Prevent mildew。
D、Help raw materials resist rotting and losing flexibility。
E、Provide safety and prolong the durability of the products。

The following pictures are provided by SANDOZ CHEMICALS LTD.:
Technology Introd. | Advanced Equipment | Patent
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