色视频www在线播放国产成人_9999毛片无卡免费_www日本在线观看_日本深夜福利网站_国产精品无码无片在线观看_美女直播全身免费看_中文字幕不卡在线视频_欧美亚洲色欲色一欲www下载_国产在线无码播放不卡视频_痴汉日本中文一区二区

The testing center of Guangdong Aurican Hardware Technology Co., Ltd. is affiliated to Guangdong Aurican Hardware Technology Co., Ltd.The testing center was accredited by China National Accreditation Service for Conformity Assessment (CNAS) in February 2021, certificate number : CNAS L14332, which demonstrates that Aurican Testing Center is incomply with CNAS-CLO1 Accreditation Criteria for the Competence of Testing and Calibration Laboratories and equipped the technical ability to carry out testing services in accordance with the internationally recognized standards.It is a milestone that the testing capability and quality management system of Aurican Testing Center has stepped onto a new level, with a new platform and a new height. 

Aurican Testing Center gathers series of the mechanical and physical performance testing for building window & door hardware friction hinges, support arm and metal materials. The verified testing ability includes 4 testing objects and 23 testing items. There are 7 staffs in the testing center, including 1 senior engineer, 1 doctor, and 5 personnel with junior college degree or above, all of which are equipped with many years of technical testing experience and have participated in the drafting and verification of a number of construction industry standards. Aurican Testing Center possesses stainless steel friction hinge testing machine, electronic universal tensile machine, Rockwell hardness tester, precision salt spray testing machine, electronic analysis scale testing equipment and etc, which fully meet the approved testing capacity in the range of testing items. 

We take this CNAS accreditation as a new starting, continue to strengthen and improve the laboratory management, constantly improve the level of testing ability, create a high-level laboratory, better help the company's professional, global layout development.