Product Center
Eight major product lines covering full‑scenario demands for electronic control systems of construction machinery.

GJ505A Co-pilot Seat
GJ505A Co-pilot Seat

GJ500 Spring Suspension Seat
GJ500 Spring Suspension Seat

GJ508 Spring Suspension Seat
GJ508 Spring Suspension Seat

GJ505 Spring Suspension Seat
GJ505 Spring Suspension Seat

GJ503 Spring Suspension Seat
GJ503 Spring Suspension Seat

GJ501 Spring Suspension Seat
GJ501 Spring Suspension Seat

GJ504 Spring Suspension Seat
GJ504 Spring Suspension Seat

GJ509 Spring Suspension Seat
GJ509 Spring Suspension Seat

GJ510 Waterproof Seat
GJ510 Waterproof Seat

GJ502 Spring Suspension Seat
GJ502 Spring Suspension Seat

GJ510 Luxury Seat
GJ510 Luxury Seat

GJ507 Spring Suspension Seat
GJ507 Spring Suspension Seat
