The 8-cavity bottle blowing machine is a highly efficient fully automatic equipment with 8 blowing cavities. It can blow multiple bottles at the same time to improve production efficiency. The bottle blowing equipment is suitable for blowing various shapes of PET, PP and other plastic bottles, such as carbonated beverage bottles, mineral water bottles, etc. The equipment runs smoothly, has few failures, and has a fast blowing speed. It is an ideal packaging equipment for beverage, food and other industries.