... ointment, colloid to containers with different size Piston type Ointment Filling Machine1. IntroPiston type Ointment Filling Machine is suitable for dosing ... makes it suitable for ointment, glue, liquid.e. Piston type measurement executation realize precise filling quantity, measurement error less than ... CompanyTel:+86 21 52913185, 52913186Fax:+86 21 52912822 Piston type Ointment Filling Machine