If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the ...
The National Technical Committee of Garments of the Standardization Administration of China issued its product standard GB/T 24252-2019 for silk quilts. The new standard will become effective on May 1 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback