Office chairs Factory Company China India
capacity of the vertical force. Test object: the whole chair. Test program: the impact of the seat by the front corner test and hydrostatic test components. Impact test: 16-inch diameter heavy 125 pounds sandbag 1 inch above the seat position speed 10-30CPM whereabouts impact the seat 100,000 times. Rake test: 8-inch diameter heavy 165 pounds of briquettes to slow the speed of 10-30
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Custom Black Office Chairs for Sale Ergonomically designed leather office chairs with soft cushions and backrest reduce pressure on your neck and hips, making you feel comfortable and pain-free when you sit in the chair. The comfortable reclining office chair is adjustable in ...
Black leather ergonomic office chairs with soft cushions and backrest reduce pressure on your neck and hips, making you feel comfortable and pain-free when you sit in the chair. The ergonomic chair china is adjustable in height and can be rotated. He can move anywhere. High ...
This contemporary bit and tall chair features a high back design with headrest and built in lumbar support. Also tilt lock mechanism that rocks and tilts the chair and locks in an upright position; tilt tension adjustment knob which adjusts the backward tilt resistance for this ...