The testing center is a third-party laboratory, which is approved and authorized by AQSIQ and CNCA. The accredited testing scope involves:
textiles, natural fibers, chemical fibers, yarns, fabrics, household textiles, nonwoven fabrics, industrial textiles, special properties textiles, knitted fabrics, apparel, leather, down and so on. There are 500 accredited test items according to 2,000 domestic and overseas standards including GB, ISO, IWS, ASTM, AATCC, BS, JIS, EN, NF, DIN. The testing center is one of the several testing centers, which have high testing capability in China..In recent years, CTTC developed key test items about eco-textiles, anti-bacterial textiles, which are of great realistic and far-reaching significance to the development of Chinese textile testing. On ecological testing, the talented technicians are attracted and advanced instruments are imported. The approved test items include harmful dyes, formaldehyde, heavy metals, Phthalates, Pesticide Residues, PCP/TeCP/OPP, APEO, VOC, etc. in Oeko-tex 100/200, Eco-lable, GB/T18885, GB18401 standards. On antibacterial testing, CTTC established super clean lab and can test items according to GB/T 20944, FZ/T 73023, JIS L1902:1998, FZ/T 01021-92, AATCC 100-1999, AATCC 147-2004, GB 15979, AATCC 30-1993, GB/T 2423.16, etc
China National Textiles Supervision Testing Center
Testing Scope
Supervision testing, quality inspection and quality evaluation authorized by national or industrial administrative departments and social organizations. Product performance testing, quality analysis and accessment, quality identification and arbitration.Periodic testing, sample testing, quality monitoring and certification testing.The services of technology such as consultation, exchange and training in the area of standards and testing technology.Comparable testing
As a subsidiary of CTA and CTTC, China National Textiles Supervision Testing Center (Certificate No.016), which was founded by original "Ministry of Textile Industry of Republic of China" in1985 and approved by original 'National Economic & Trade Committee' and 'National Standard Bureau’ in April 1987, is the first national-level testing organization in Chinese textile and apparel industry. The testing center is accredited by CNAS (Certificate No.: CNAS L 0783). The name was changed into "China National Textiles Supervision Testing Center"  instead of "China National Cotton Textiles Testing Center " by CNCA in April 2007.


Tel: +86 400-0532-278      

Add: Building A, No. 383 Dunhua Road, Shibei District, Qingdao City, Shandong Province, China