28mm PCO1881 carbonated drinks / hot filling bottle caps Note: MOQ should be more than 100,000. Various water caps cannot be used on alcohol, iodophor bottles 1: Plastic screw cap, PP 100% new material 2: 2.8 gram competitive price 3: Custom design plastic caps can be made according to customers drawings 4: Fast mold making and deliver 5. 13 years of experience in producting with well-equipped facilities and excellent quality control throughout all stages of production. 6. Defending against high temperature and pressure. 7. Different neck sizes (accord with customers requirement).