JOHNYSTAR has been producing and processing various kinds of electronic goods in large quantity for a long time, with various and novel styles, low price and reasonable price, stable quality and excellent packaging

Js-1509 card calculator gift calculator ultra-thin calculator, can be used in the general office lighting environment or outdoor, the size is the same as the business card, convenient to carry, is the best and the most practical choice as a business gift commercial gifts. Can according to the requirements of customers do personalized packaging or printing, low price, small shape, long-term large supply;

Foreign buyers are welcome