Equipment having a right angle construction, capable of processing flat plates or punching holes, and high grade aluminium strip is used to create aluminium linear ceilings. According to the different design requirements, the designers can match mixed installations for use with laths of different colours or width, enabling more changes on the designs to achieve a more perfect effect. The keel can be assembled with different specifications of lath, tight and strong structure, coherent lines between the plates, tighter than C buckled type.

Different views of ceiling under different circumstances have been presented in the images.