- Sturdy and durable: The vial capper is made of stainless steel, sturdy and durable, and has a long service life.
- Easy to use: Put the cover into the roller head, and then gradually press the handle until the cover is tightened. (PS: Please don’t use too much force); loosen the handle and check if the cover is loose. If the cover is not tight or flat, turn the roller head to tighten or loosen it.
- Good airtightness: The manual capping device is tightly sealed, the clamping marks are tightly matched and smooth, and there is no indentation.
- Aluminum cover/aluminum plastic cover: manual sealing machine-used for crimping 13mm/20mm all aluminum cover/aluminum plastic cover.
- Perfect control: Long handle design, saving effort. If you have any questions, please feel free to contact us.
