70*42 lightweight blackboard 4inch silent wheels

70*47 thickened blue plate 4inch silent wheel load-bearing 150kg

70*47 thickened blackboard 4inch silent wheel load-bearing 150kg

70*45 extra thick blue plate 4inch abrasion resistant wheel load-bearing 275kg

70*45 extra thick blackboard 4inch abrasion resistant wheel load-bearing 275kg

70*45 extra thick blackboard 4inch silent wheel load-bearing 275kg

(square steel reinforcement) 70*45 blue plate 4inch silent wheel load-bearing 275kg

(square steel reinforcement) 70*45 blackboard 4inch silent wheel load-bearing 275kg

(reinforced with brakeable square steel) 70*45 blackboard 4inch silent brake load-bearing 275kg

(5 square steel bars) 70*45 blackboard 5inch silent wheel load-bearing 350kg

88*58 thickened blue plate 5inch wear-resistant wheel load-bearing 400kg

88*58 thickened blackboard 5inch abrasion resistant wheel load-bearing 400kg

88*58 thickened blackboard 5inch silent wheel load-bearing 400kg

(square steel reinforcement) 88*58 blue plate 5inch silent wheel load-bearing 400kg

(square steel reinforcement) 88*58 blackboard 5inch silent wheel load-bearing 400kg

(reinforced with brakeable square steel) 88*58 blackboard 5inch silent brake wheel load-bearing 400kg

(square steel reinforcement) 88*58 blue plate heavy duty 5inch silent beacon wheel load-bearing 450kg

(4 square steel bars) 88*58 blackboard 5inch silent wheel load-bearing 500kg

(4 square steel bars) 88*58 blackboard heavy duty 6inch silent wheel load bearing 600kg

(4 square steel bars can be braked) 88*58 blackboard heavy duty 6inch silent brake wheel load-bearing 600kg

(with fence) 70*45 blackboard 4inch silent wheel load-bearing 275kg

(with fence) 88*58 blackboard 5inch silent wheel load-bearing 400kg

60*40 hollow lightweight blackboard 3inch wheels not silent

110*65 extra thick blue plate 5 wheels 5inch silent load-bearing 600kg (square steel reinforcement)

110*65 extra-thick blackboard cart with 5 wheels - silent model, heavy-duty load capacity (square steel reinforced)

110*65 extra thick blackboard 5-wheel heavy duty 6inch silent wheel load-bearing 750kg

120*70 extra thick blue plate 5 wheels 5inch silent load-bearing 650kg

(square steel reinforcement) 70*45 red plate 4inch silent wheel load-bearing 275kg

(square steel reinforcement) 70*45 yellow plate 4inch silent wheel load-bearing 275kg

(square steel reinforcement) 70*45 green plate 4inch silent wheel load-bearing 275kg

(square steel reinforcement) 88*58 yellow plate 5inch silent wheel load-bearing 400kg

(square steel reinforcement) 88*58 red plate 5inch silent wheel load-bearing 400kg

(square steel reinforcement) 88*58 green plate 5inch silent wheel load-bearing 400kg

60*40 lightweight blackboard 3inch wheels not silent