In 1922 F.C. Schoettler, assisted by E.O. Fuetterer, set up aircraft laboratory at Lungwha testing local materials. By 1924 had built S.I 2-seat biplane (160-hp Mercedes), test-flown and praised by ex-RAF W.E.B. Holland. Second Chinese aircraft.
In 1922 F.C. Schoettler, assisted by E.O. Fuetterer, set up aircraft laboratory at Lungwha testing local materials. By 1924 had built S.I 2-seat biplane (160-hp Mercedes), test-flown and praised by ex-RAF W.E.B. Holland. Second Chinese aircraft.
