20-pack ballpoint pens with refills black red blue refills wholesale school stationery writing tools signature pens gel pens high-looking quick-drying office stationery supplies

1. Name: Bullet refill & ballpoint pen

2. Product material: plastic + ink

3. Product size: 15cm

4. Product color: black/red/blue

5. Refill type: bullet

6. Quantity: 20 pieces or 10 pieces

NOTE: This is not an erasable refill, but a gel refill.

product description:

This is a high-quality gel pen suitable for study, work, daily use and other occasions. Advanced water-based ink technology is used to ensure smooth writing and prevent discoloration. The pen body is made of environmentally friendly materials, which feels comfortable and non-slip. High cost performance, it is your ideal choice.

Features:

1. Advanced water-based ink technology, smooth writing and not easy to fade

2. The pen body is made of environmentally friendly materials and feels comfortable in the hand.

3. The design of the gel pen is suitable for all kinds of people

4. The pen refill uses high-quality steel balls to ensure clear and smooth writing.

5. The ink color is bright, which better highlights the writing effect.

6. Beautifully packaged, suitable for gift giving and personal use

how to use:

1. Before use, please ensure that the refill is assembled correctly to avoid affecting the writing quality.

2. Do not press the pen tip hard during use to avoid damaging the pen tip.

3. Please cap the pen tightly after use to prevent the ink from drying out.