It can be distinguished from the following points:

First, the trademark of the genuine Haobo handle is clear, delicate and even, while the fake Haobo handle trademark will have double layers. , blurry, rough and other problems.

Second, unscrew the handle of the Haobo handle. If there is a trademark on the unscrewed side, it is a genuine product. If there is no trademark, it is a counterfeit product.

Third, you can also look at the bottom of the handle. The safety base of the genuine Haobo handle is black, and its plastic parts are flat and stylish. However, the color of the safety base of some counterfeit products is not black, and the base plastic The parts are deformed.

Fourth, the Haobao handle can be rotated 180°, and the linkage device of the genuine Haobao handle will make a clicking sound.

Fifth, ask the manufacturer to issue a purchase list or record. If the documents provided are not from the Haobo manufacturer, it is a counterfeit product.

Extended information:

Haobo door and window hardware is suitable for PVC profiles, wood profiles, and also suitable for aluminum alloy profiles.

Window-mounted ventilators provide an ideal solution to the contradiction between ventilation, sound insulation, and dust prevention.

Electric window openers and matching control boxes can be installed on windows in public places, such as schools, hospitals, office buildings and airport terminals.

The automatic alarm system ensures that people can escape in time, the fire alarm can carry out effective rescue, and even prevent the building from collapsing due to the impact of fire.

Baidu Encyclopedia-Haobo Industry