Holo focus on researching and producing laser level and laser distance meter, which are mainly applied in the field of construction and decoration.
It often happen to carpenters , the ground is obviously uneven when they start to install cabinets. This problem greatly lower cabinet installation work efficiency. What should carpenters do when this
When installing furniture, an laser level can be used to calibrate the level of the furniture. Especially when installing hanging cabinets, bookshelves, etc., the accuracy of the laser level is
Wall treatment before wallpapering 1. Use sandpaper to polish the wall surface that has been brushed with the base film to make the wall surface smoother Mainly polish the particles