GENERAL ALARM BOX

Shanghai Shengfa Electrical Instrument Co., LTD. NA.4
Our Marine products include
pumps (Naniwa, Taiko, HEISHIN, SHINKO, TEIKOKU, SHINSHIN)
air compressors (Yanmar, Tanabe, Hatlapa, Matsubara etc.)
main and auxiliary engines (MAN-B&W, Yanmar, Daihatsu, Pielstick, Hanshin, Nigata, Wartsila, Sulzer,Mak, SKL etc.)
supercharger (ABB, Mitsubishi, MAN-B&W, Napier etc.)
Oil separator (Alfa-Laval, Westfalia, Tomoe, Mitsubishi etc.)
A Plate machinery (IHI, Hatlapa, KGW etc.)