Hi-tech Part, Keji Zhong er Road
Shenzhen Yingke Hudong Technology Trade Ltd. was established in 2003, and is a professional supplier of GSM & CDMA communication terminals. We have modern factory Shenzhen. attained ISO9001 certification. As the original manufacturer CWT5000 terminals ...
gsm home alarm,GPRS data logger,GSM SMS Controller,Modbus RTU,gsm gate opener