Introduction

GUANGZHOU RSB ELECTRONIC CO., LTD, established in 1990, is a professional electronic calculator manufacturer, which gathers product R&D, manufacture and sale in whole. The goal of all of the staff of RSB in these ten years is 揟o make our country strong by science and technology and to develop the new advanced technology industry for our country? By constantly industrious innovate and research, we have successfully established 揜SB?electronic calculator brand in this professional field. We also provided OEM service for several famous calculator brands in the meantime, and enjoy a high reputation and public praise in this profession industry

Lastest Products

Durable Button Calculator

European calculator

pocket calculator

Tax Function Solar Calculator (RD-20TV)

Desk-top calculator

Head-Shake Solar Calcaulator (RD-1200AH)

Scientific calculator