On Nov. 23th to 24th, 2019, our company has passed the spot accreditation of ISO/IEC 17025 by China National Accreditation Service for Conformity Assessment.

date：2020/2/5 14:12:23type：REGISTER

last：On July 17th, 2019, our project's topic ‘the certified reference materials of pig iron

next：On Oct. 17th, 2019, State Administration for Market Regulation of the People,s Republic of China approval issued Jinan Zhongbiao Technology Co., Ltd.

back

魯ICP備12015713號(hào) Shandong Zhongbiao Enterprise Credit Testing Technology Co., Ltd.2014-2015
tel：0531/88553711/88552579/61389237 fax：0531/88553799 address：Block D, Baowei Science Park, 3003 Xinlu Street, Jinan High-tech Zone

青青青视频在线-青青青视频在国线观看伊人-青青青视频免费观看-青青青视频免费-精品免费视频-精品免费久久久久国产一区

NEWS

REGISTER

On Nov. 23th to 24th, 2019, our company has passed the spot accreditation of ISO/IEC 17025 by China National Accreditation Service for Conformity Assessment.

ABOUT

QUERY

NEWS

CONTACT