First, the 65 type, hanging round 73 type, 80 type, 83 type, 93, 100, 103 type and G40-type full glass and half glass with telescoping of the G80-based activities cut off products using DuPont POM particle material Cheng, strong wear resistance, corrosion resistance, acid and alkali, each consisting of two wheels hanging round composition, reinforced with steel rings. It runs on the track, the two wheel rotation (rather than sliding) in the opposite direction, to ensure the smooth running, smooth, no noise. Each piece is equipped with a partition plate or two hanging round, hanging round mounted on fine bearings can be at 90 degrees, 180 degrees, 360 degrees, and other specific angles and smooth cornering without steering system.

 

Second, the deadening of activity cut off products using PAR sound-absorbing glass fiber, fire resistance, thermal resistance and noise reduction coefficient are in line with the American ASTM standards. Formaldehyde emission grassroots sheet by the National Center for testing construction materials testing, in line with the state mandatory standards GB18580-2001 "interior decoration materials, plywood and their products limited release formaldehyde" prescribed E1 class formaldehyde emission limit indicators can be used directly indoor. Product quality has been detected through the National Quality and Technical Supervision, enterprises and adopted a national quality standards.