Commercial offer of refrigerants

Good day! We have a commercial offer of HFC refrigerants Certified PE refillable cylinders R404A in refillable cylinders, NET weight of 1 cylinder is 10 kg, R134A in refillable cylinders, NET weight of 1 cylinder is 12 kg R449A in refillable cylinders, NET weight of 1 cylinder is 10kg R448A in refillable cylinders, NET weight…