CCTC insists on a solid quality policy with “Technology and innovation, Excellence in service, continuous Improvement and Customer satisfaction”. CCTC set up a complete quality control at all sections and divisions in every levels by whole process quality control and continuous improvement. The main products have obtained ISO9001 and IATF16949 quality management system certification, ISO14001 environmental management system certification, IECQ international electronic component quality certification and American UL certification. After entering the global procurement chain, products have been widely recognized by users.