desktop calculator

1)durable plastic key. 2)ECO-Friendly 3)pass through CE and ROHS 4)auto-power-off.

Description

scientfic el  calculator

1)competitive price with top quality.

2)small orders acceptable.

3)any log ,color and printing according to your request .

4)rich experience and masterly skill.

5)strict quality control, 98% of our products are in high quality.

6)satisfied service before and after sales.

7)as a verified supplier in global source and alibaba , we will provide you excelent products.

desktop calculator