<video id="jeygj"><del id="jeygj"></del></video>

      <th id="jeygj"></th>

            99爱手机无码视频|免费日韩毛片|91成人免费观看|深夜爱爱|美国一及A片黄色A片|99爱黄|看毛片网址|日韩av在线电影网站|av地址在线播放|AV 在线男人

            99爱手机无码视频|免费日韩毛片|91成人免费观看|深夜爱爱|美国一及A片黄色A片|99爱黄|看毛片网址|日韩av在线电影网站|av地址在线播放|AV 在线男人

            99爱手机无码视频|免费日韩毛片|91成人免费观看|深夜爱爱|美国一及A片黄色A片|99爱黄|看毛片网址|日韩av在线电影网站|av地址在线播放|AV 在线男人

            Language
            banner
            檢測中心
            Aurican possessed an Engineering Technology Research Center of Building Window & Door Components of Guangdong Province. It established product testing center with complete equipments, which are capable of testing friction stay, handle, pulley and other products in accordance with the international industrial standards. Specific testing standard includes:
            1. Life cycling testing, negative pressure and sealing testing of friction stay. The friction stay passed the test of:
            1.1. USA AAMA904-09
            1.2. UK BS6375-2:2009
            1.3. Europe EN13126-6
            1.4. Singapore SS212:2007 & HDB
            1.5. Hong Kong BS6375-2:2009 & SS212:2007
            1.6. China JG/T127-2007(The drafter of national standards)
            2. Life cycling test and negative pressure test for handle
            3. Life cycling test for pulley
            4. Product salty spray test
            5. Universal test for pull and bending of the products.

            6. Impact force test for plastic part.



            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.


            圖片1.png


            ? 99爱手机无码视频|免费日韩毛片|91成人免费观看|深夜爱爱|美国一及A片黄色A片|99爱黄|看毛片网址
            <video id="jeygj"><del id="jeygj"></del></video>

              <th id="jeygj"></th>

                    婷婷A片| 2014中文在线黄| 日韩黄色无码电影| 亚洲99导航| 国产性爱网站| 色色亚洲AV| 一本一道精品无码| 五月天丁香成人| 色色激情网| 亚州avv| 五月天久热| 综合av网站| 2025日本超碰大香蕉| 美欧日韩乱子伦碟片| 色综合激情AV在线| 一本岛在线免费二三区| 超碰300| 日韩黄色A网| 中国AV电影在线| 91renrenkan| 观看日韩a v| 嫩草AV一区| 国产44页| 欧洲三级视频| 人人妻人人澡日日干干| 加勒比官方黄视频| AV91网站| 日韩免费AV成人电影| 手机三级av在线| 三级无码91| 欧美三级无码| 久国产在线播放| 经典av三级在线免费看| 欧洲日本亚洲免费一级片| 一级一区二区毛片| 色吊丝访问A| 日本久久久久| 免费A片视频网站| 91免费网站| 嗯嗯啊av免费观看| 国产超级毛片91aV|