manufacturing area line icons collection. assembly, automation, machining, fabrication, welding, casting, molding

vector icon line sign assembly automation machining fabrication welding casting molding stamping tooling engineering quality inspection production efficiency lean inventory supplychain scheduling robotics maintenance calibration safety training innovation sustainability collaboration costcontrol customerservice design ergonomics materials toolanddie processimprovement sixsigma precision ventilation environmental health performance metrics valuestream standardization workforce perseverance achievement