Goose down has the function of perception of temperature and umidity by itself. The space between each fiber of down enables its good capacity of moisture absorption and humidity -discharging .Because of this,it can keep the constant temperature and bring favorable warmth.

In occident and Japan ,people are used to taking the goose adjustment of arthralgia,neuralgia,abnormal blood pressure and cardiovascular and cerebrovascular disease.

NORTHEAST OF CHINA DELY WHITE GOOSE DOWN

Internationally,90%of the down is exported from China annually.The goose down fo Northeast China is the best all over China owing to the factors of climate and geographic position.Jilin Dely Quill-Coverts Co.,Ltd,is the biggest all the raw materials from Northeast China,crude down and feather purchase through coverage method,high-quality goose down manufacturing and exportation of goose down in batches have contributed to the multi-faceted and high-quality brand of Jilin Dely-Coverts Co.,Ltd.