Beijing Down | Down customize Beijing | Beijing Foreign Down Production | Beijing Down processing | Beijing jacket wholesale sales | Beijing Hongli extraordinary jacket manufacturers | Down the filler, the most common is goose and duck, both by color, early City Down customized, it can be divided into white cashmere and gray velvet. Down in the market according to price, order: white goose> gray goose> white duck> gray duck. Sort price may be affected, a lot of people would think that these sort of velvet is so in terms of quality, tooling down jacket custom-made, it is not. Down through the aspect of theoretical study and practical experience, in general, of the same quality and amount of cashmere goose than duck down warm, fluffy degree better, but I think the color and Down The quality is not much relationship. Beijing Down | Down customize Beijing | Beijing Foreign Down Production | Beijing Down processing | Beijing jacket wholesale sales | Beijing Hongli extraordinary jacket manufacturers |, down jacket thicker and warmer? Charge down the amount is the total jacket filled with all the weight down, down jacket custom-made, it is with the size of clothes, length, style related. But we need to be reminded that jacket custom price and not charge down the more heavier the clothes, more warm down jacket. Because as the filling density increases, the heat loss by conduction filler also increased. Like the previously introduced to improve the feather fluffy filler is key to improving warm down jacket custom-made | Beijing Hongli extraordinary preferred customized Down | Down custom manufacturers by Beijing Hongli extraordinary Garment Limited. Down Order | customized Down preferred Beijing Hongli extraordinary | Down custom manufacturers is Beijing Hongli extraordinary Garment Limited (www.gongfuchang.net) (www.gongfuchang58.com) this year introduced a new upgrade, the above picture is for reference only, please You call Tel picture on this page or to obtain the latest information, contact: Mr. Peng.