China wholesale Car Seat Cover For Toyota Alphard - Flagship model Luxury Car Seats – Dajiang

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Flagship luxury seats: suitable for medium and large mpv, RV and other large space vehicles.
Features of aviation seats:
1. Safety: Safety is the primary consideration of aviation products. Like other aviation products, aviation seats must meet corresponding quality standards, pass required tests and obtain corresponding airworthiness certificates. For example, the TSO-c127 standard above. If it fails to pass the standard, it is not allowed to install it on the aircraft.
2. Fire resistance requirements for seat materials: It’s mainly the seat cushion and seat cover. The metal frame can’t burn, and the seat belt should also be needed. Anyway, all materials on the seats should have a burning report. In addition, both Airbus and Boeing have mandatory smoke and toxicity testing requirements for aircraft seat cushions. The land emergency evacuation time of civil aviation airliner is 90 seconds, so we can imagine how high the flame retardant requirements are.
3. Seat comfort: I won’t say much about that. Anyway, a chair has comfort requirements. Because of the particularity of air transportation, the passenger’s activity area is narrow and small, so they need to sit in a fixed position for a long time and will not feel very tired. According to the principle of ergonomics, the best sitting posture for human beings is 135 degrees, so as to maintain the shape of their spine and reduce the pressure on the spine. It can be observed from the spine bending and posture diagram in Figure 1 that the spine bending shape under C state is the closest to the physiological curve of the spine in various sitting positions. Therefore, the aviation seat is designed according to the C attitude.