Air conditioner hoses made of rubber or plastic; Conveying hoses for water heater or machinery; Duct tapes; Flexible plastic hoses for use in ventilation; Flexible plastic pipes for plumbing purposes; Flexible PVC pipes; Flexible tubes of plastic; Heat and acoustical composite insulating shield for automobiles and machinery; Hoses for air conditioners made of rubber or plastic; Insulating blankets for hot water heaters; Insulating sleeves for water heaters; Insulating sleeves for water heater...