中国气象学会

www.cms1924.org - 2021-03-25 详细

中国自动识别技术协会

www.aimchina.org.cn - 2021-04-14 详细

眉山市总工会

www.msszgh.gov.cn - 2021-04-18 详细

民建河南省委

民主建国会河南委员会,中国民主建国会河南省委员会

www.hncndca.org - 2021-04-22 详细

GS1 | The Global Language of Business

GS1 provides a common language that ensures key processes run smoothly in several big industries. Get to know GS1 standards and contact us for more information!

www.gs1.org - 2021-05-03 详细

ISO - International Organization for Sta

Were ISO, the International Organization for Standardization. We develop and publish International Standards.

www.iso.org - 2021-05-03 详细

ECRChina-欢迎您光临

www.ecrchina.org - 2021-05-03 详细

中国条码技术与应用协会

www.cabc.net.cn - 2021-05-03 详细

浙江安防网

www.zjaf.net - 2021-05-06 详细

福建省公共安全防范行业协会

www.hxaf.org - 2021-05-06 详细