Founded in 2007, Sinocastel is one of the largest GPS tracker manufacturers in China. We have over 15 years of experience in the development and manufacture of automotive electronics.
5F, BLDG11, Shenzhen Software Park, Keji C Rd 2nd, Nanshan District, Shenzhen, PRC
TEL: +86 755 86185115
E-mail: marketing@sinocastel.com
Skype: live:.cid.acee83fbbde0020b
