portable concrete batch plant the inspector using

After two minutes , the inspector using a mobile phone to upload a photo. Suddenly, the group where gaiety : self loading concrete mixer Management Bureau member of the family group information included in the day maintenance program , scheduled maintenance team has begun near the maintenance staff . After about 10 minutes of schedule , which is broken at JIANXIN portable concrete batch plant plan is included in the action around 11:00 the same day , and the first day found several damaged , according to the serious situation was in the front row .