Aluminum Straight Track Rail
Material is aluminum.
Optional aluminum straight track.
Track length is 1m/pc.
Track thickness is 3mm.
Track load bearing is 200kgs.
The track can be used by any kinds of dolly.
Use carton as packing.
It means if any device have problem within 1 year (under correct using),
we will send free replacements. After 1 year, we will offer free repair or
just charge material cost for replacements.