Model	Spec	Qty(pcs)	Meas(cm)	G.W./N.W.(kg)
88D-4	12"/300	60	31×23×25	5/4
88D-4	16"/400	60	41×23×25	6/5
88D-4	20"/500	60	51×23×25	7/6
88D-4	24"/600	60	61×23×25	7.5/6.5
88D-4	32"/800	60	81×23×25	8/7
88D-4	40"/1000	60	101×23×25	11/10

1.reasonable price
2.exactly
3.good quality
4 aluminum frame