Certification: NATIONAL QUALITY CERIFICATION -3...

Place of Origin: Beijing China (Mainland)

color: WHITE WITH RED

Model Number: SWF-18SY

type: SWF-18SY

code: sy-20

Place of Origin: Beijing China (Mainland)

color: yellow

Model Number: 3WSS-6

type: 3WSS-6

patter: automatically

Place of Origin: Beijing China (Mainland)

color: white with red

code number: SY-24

Model Number: 3ED-4

type: 3WD-4