Pre-sales consulting
Pocket through function of PGM various products, suitable models, the use of precautions to provide customers with pre-sales consulting.

Appointment to install
Installation personnel appointment professional home installation services.

After-sales service
1) 24-hour car terminal patrol
2) product use and technical support
3) Center Auxiliary query vehicle
4) Center Auxiliary remote control
5) emergency support services




Socks come in a variety of styles and colors. 
Materials include: bamboo fiber, modal, wood fiber,
 bamboodale, cotton, bamboo charcoal fiber.
According to the length of the tube can be divided into: 
long tube, middle tube, short tube, boat socks and tights.
Plays the role of protecting and beautifying feet.