Shanghai Nanhua Electronics Co., Ltd. products

Obstruction light for a wide variety of cranes used in Harbors, Metallurgies, Towers (Telecom,GSM), Smokestacks, Buildings and any other potentially hazardous obstructions to air traffic with a steady burning red safety light.

Specially design for cabs of hoisting machinery (tyre crane, crawler crane,overhead traveling cranes,etc.), harbors machinery(gantry cranes, bridge crane, etc).

Used in the cabs of engineering machinery (travelling cranes,crawler cranes, truck cranes and etc.),port machinery（gantry crane， overhead travelling cranes and etc.).

Applied to engineering machinery(travelling crane, crawler crane, RTG, etc), port machinery (overhead crane, bridge crane, etc); also avialable for workshop, power supply room as the warning device. It also can be used as the terminal device for various signal.

Apply to constrcution machinery(travelling cranes, crawler crane,gantry cranes etc.),harbor machinery(overhead cranes,bridge cranes, )etc hoist device.