The announcement about the explosion-proof technology sharing or case data published by the company on the official website, official account, Baidu or other third-party website platform belongs to th……

Notice on Technical Training Certificate for Installation, Maintenance and Repair of Explosion proof Electrical Equipment in April Training period: April 9-10 Training method: Online tra……

In order to meet the needs of the company's development, establish the company's image, and enable customers to have a more intuitive understanding of the service scope and advantages of Zhongnuo Test……

Dear customers, Zhongnuo Testing has officially started construction on January 28, 2023 (the seventh day of the Lunar New Year)! All employees have also been in place and all business is proceeding n……

Notice of Training Certificate for Installation, Maintenance and Repair of Explosion proof Electrical Equipment in October Training Time: October 25-26 Training Method: Online Training Service Scope: ……