Mutually perpendicular three-way joints, as well as set up in the crossbar on the head of the articulation, in the four vertical bars at the top end of the distinction between the device has a three-way joints, the two crossbars and the two longitudinal bars through the three-way joints and the four vertical bars in conjunction with the installation of devices articulated into a rectangular frame, in the middle of the bar in the position of a definite position with the head of the articulation.
Stainless steel mosquito nets are more durable, anti-mosquito effect is good, many times the quality of use is still guaranteed, more durable than ordinary mosquito nets.
Stainless steel mosquito nets are more durable.