Masunion Technology Co.,Ltd was born in 2014 and located in Dongguan city  
We are a comprehensive manufacturer with product design,RD,production and sales. 
We are specialized in Smart TPMS, Solar Tire pressure Monitoring Alarm,Streaming Car DVR,Rear view camera 
and other accessories for all vehicles.
These products have been exported to America, Middle East, Hong Kong,Taiwan and mainland of China
MasUnion's models and the way of business are very right for all the on-line sellers,such as Amazon,Ebay,Aliexpress,
C-discount,Wish,Lazada etc..
We always put quality as priority,quality first as its core values.
We focus on high quality products,from raw materials, product assembling,the packing and shipping;  
Every detailed process has been made strict quality standard. 
We established a perfect quality management system, and obtain the ISO: 9001, CE and ROHS certification.  
Masunion'S qualification is totally complete.  

carspllendors factory workshop
MasUnion's Tenet: Makes your car smile
MasUnion's Philosophy: Extend Love to Products, Extend love to People
MasUnion's Mission: Make excellent products and sell them to the people in need all over the world