JOHNYSTAR has been producing and processing a large number of electronic commodities for a long time, with various and novel styles, reasonable prices, stable quality, elegant packaging, long-term mass production and processing, and has been sold all over the world.

The js-6899 calculator, with high sensitivity, precision and good hand-feel, can be customized according to customer's requirements or customized printing according to customer's requirements.

200 PCS/CTN. Cases of rules; 60 x40x65cm

Long-term mass production and processing. A bit calculator is suitable for gift giving or advertising.

Welcome foreign businessmen to purchase in large quantities!