What brand of security door has good feng shui?

Can become a security door, one of the few security door brands in China that meets the scale of Luban, to build doors in harmony and connect heaven and earth.

Luban size: used in ancient times to predict astrology and investigate the foundation of geomantic houses. Later, it has been collected by wealthy businessmen or high-ranking families, and is often used to attract expensive power, wealth and evil. Lu Banchi has a ruler, one foot four inches four points, eight inches between the rulers, and an inch of quasi-ruler is one inch eight points; There are: wealth, illness, divorce, righteousness, official, robbery, harm and good luck. Mortals build doors to measure them.