Shenzhen Junsd Industry Co., Ltd (SWCA)
Shenzhen Junsd Industry Co., Ltd. has been striven years development, and now grown up as a high technology company combined with R & D, manufacture, and sales for sports watch. After all these years developing and perfecting, now we have formed four series products: professional stopwatch, fitness monitor & computer, smart band & watch, outdoor & leisure sports watch. All of our products have CE & ROHS certificate. Besides, we own the patents and copyright.