麻豆熟女,欧美特黄特色三级视频在线观看,97免费人妻无码视频,亚洲熟妇无码久久精品

業(yè)務(wù)領(lǐng)域橫幅圖

Introduction to National Textile Standards and Consumables Center

 National Textile Standards and Consumables Center (hereinafter referred to as "the Center"), attached to CTTC of Genertec CTA, has been committed to the R&D of textile reference materials for many years. Based on the rich standardization resources of CTTC, the center has undertaken several research replication projects of reference materials as national standards and group standards. It is the drafter of textile general method standards and the supplier of textile reference materials. The center is mainly responsible for research, development, management, supply and consultation of textile reference materials and test consumables; and provides authoritative, reliable, comprehensive and professional textile reference materials for a long time to ensure the correct implementation of standard test methods, and the accuracy and comparability of test data.


The products developed and supplied by the center mainly involve the color fastness tests of textiles (single fiber/multi-fiber adjacent fabrics, cotton rubbing cloth, blue wool references, grey scale, flaked soap, etc.), washing dimensional stability tests (detergent, ballasts, etc.), abrasion pilling tests (wool abradant, felt, foam, etc.), phenolic yellowing test (test paper, control fabric, film, glass plates, etc.), fabric appearance performance (various types of photographic rating standards), antibacterial test, thermal resistance and water-vapour resistance test, etc.


National Textile Standards and Consumables Center has undertaken a dozen research and reproduction work of national standard samples and group standard samples, and has obtained many certificates of national standard samples (GSB) and group standard samples  (CNTAC); the five national standard samples developed by the center, such as textile antibacterial control fabrics, won the second prize of the Science and Technology Advancement Award issued by China National Textile and Apparel Council in 2021. At present, the center provides services to more than 400 enterprises, including textile manufacturers, third-party textile testing organizations, research institutes, and supervision departments such as quality control institutes.


 Meanwhile the center also provides consumables from well-known foreign brands, such as SDC, Testfabrics, AATCC, James Heal and so on. The products sold cover many domestic and foreign standards such as ISO, GB, FZ, AATCC, EN, BS, JIS, etc., which can meet the various testing needs of laboratories.



小小的日本在线观看中文| 欧美XXZZ| 无码人妻一区二区三区免费看视频| 欧美大片aaaaa免费观看| 久久久久久九九九九| 精品国产乱码久久99| Chinese熟女一区二区| 奇米精品在线上| 强奸无码一区| 精品久久久久久久中文字幕 | 在线观看日本BB| 久久欧洲AV无码精品夜色| 午夜影院祼体爽视频免费| 人人妻人人澡人人爽欧美一在内谢| 日韩αV一区二区三区| 亚洲欧洲日产国产AV无码| 国产99人人| 国产videos| 亚洲午夜av资源| 日韩精品人妻中文字幕在线有码| 农村少妇久久久久久| 国产成人av三级在线观看| 欧美丰满熟妇bbb久久久| 亚洲爆乳无码专区www| 成人免费毛片网址| 老狼一区忘忧草欢迎您大豆 | 黄色日屄视频| 99国产精品久久久久99打野战| 亚洲欧美日韩另类午夜福利| 亚洲精品无码伊人久久 | BBw高清无码| 极品AV天堂| 熟女一区2区| 日韩精品人妻一区二区中文九九| 久久国内精品自在自线| 无码不卡一二三| sm视频在线观看| 久久99国产精品久久99软件| 欧美名人色videos丰满| 亚洲男人在线| 搡老女人老91妇女老The熟女|