... 3700 Scope: Production of purified cotton, blended yarn, grey fabric, towels, embroidered cloth as well as bedding accessory products ... --- 2013/03/01 GB/T 28001-2001 CQC, CNAS 00110S10157R0M/3700 Production of purified cotton, blended yarn, grey fabric, towels, ... embroidered cloth as well as bedding accessory products and related management activities 2010/03/02 --- 2013/03/01 ...