We are interested in the aerosol fire extinguisher . it is mentioned 50 KG and portable is that true. Please send me all capacities available and prices of this extinguisher , we are planning to buy monthly 1000 - 5000 pieces . But we are looking for 1000 ml capacity Product model: MQB/S100 Fire extinguishing level: 13B Discharing distance: ≥2m Discharging time: ≥8s Handheld temperature: ≤45℃ Activated method: electric activated Diameter: 53mm Length: 242mm Plz share catalog on my emailThank you Show More