Company Description
shenzhen calipers Technology Co., Ltd. is committed to the R& D, manufacture and sale of auto dialers, VOIP phones and other network products. With ten years of experience in auto dialer manufacturing and 50 percent of
Shenzhen Calipers Technology Co., Ltd. annual revenue invested in R& D, we keep launching innovative products on a regular basis, with three items released monthly. We are also professional in rendering customized models according to your specifications.