gel ink pen: 1. free sample 2. conform EN-71 and ASTM-D4236 3. custom logo printing and packing are welcome

gel ink pen:

1. packing: 12pcs/box, 1728pcs/ctn;

2. conform EN-71 and ASTM-D4236, quality confirmed by clients;

3. promt & accurate communication;

4. competitive price;

5. delivery as agreed;

6. custom design, logo printing and packing are welcome.

7. free sample.

gel ink pen