yiyibyus 4pcs bottles hopper cup, pc02/pc03 plastic durable electrostatic sprayer hopper cups for powder paint coating system

??Hopper Cup?Small hopper cup for electrostatic powder coating system PC02/PC03 spray paint gun | ??Application?High quality made in China. Suitable for painting and spraying | ??Package Includes?4PCS bottles hopper cups for PC02/PC03 | ??Size?H=12.2cm Bottle mouth=5.7cm | ??Service?If you have any questions, you can consult customer service. We will reply you as soon as possible within 24 hours