q7 Billiards Club is a trademark. According to the query on Qiqicha.com, we can see that q7 Billiards Club is a trademark. Click on the homepage and search for q7 Billiards Club in the search box. Billiards, also known as billiards or pinball, is one of the ball sports. It is a sports and leisure event in which players use a cue with a length of more than 91.4 cm on the billiard table to hit the cue ball according to certain rules so that it hits the target ball.