... 3.reliable structure 4.good for small and middle factory Gas containing production line specification :1.This production line is composed ... -12,CY-12,WFG-1ZC-18,CY-18,WFG-5ZC-24,CY-24,WFG-8Bottle(600ml)/hour2000BPH3000BPH5000BPHpower3.13kw4.45kw4.45KWOverall dimension(mm ... about us.5. We are CE and ISO certificated factory Gas containing production line