#Industry News
DDTOP Group participate in the development of ISO international standards
DDTOP Group participate in the development of ISO international standards
June 12 to 13, a two-day international standard ISO 5167-6 Wedge Flowmeter Working Group meeting was held in Shanghai Institute of Industrial Automation Instrumentation, Tongbo Group as a major domestic research and development of wedge flowmeter manufacturing enterprises participated in the standard discussion. More than 30 experts from Britain, the United States, Japan and China attended the conference.