Asian male engineers or technicians and and female nutritionist or quality control officer wear sterile clothing to prevent contamination, working in bottled fruit juice factory, check production and product quality of juice filling machine in production - Vídeo de stock 4K

Asian male engineers or technicians and and female nutritionist or quality control officer wear sterile clothing to prevent contamination, working in bottled fruit juice factory, check production and product quality of juice filling machine in production line at manufacturing plant. Factory food and drink processing, industrial technology, business.