In 2005,
the washable silk quilt interior technology was introduced ahead of the industry,
which had successfully solved the care, shrinkage and deformation problems of silk quilts.
The use of Groz's round head down-proof needle from Germany,
and Coats's down-proof thread from UK can effectively prevent the penetration of down
Strict industrial standards are adopted and care is taken to all details
Artisanship in line with high standards of luxuries,
and ingenuity resist the penetration of down.