Inclined trolley aluminum alloy mechanics track trolley work and speed relationship friction meter two force balance keg friction block metal plastic trolley movement and force experimenter teaching instrument teaching aids
Plastic keg friction block 2 hole friction block 6 hole plastic track trolley metal trolley full set of inclined trolley full set of aluminum alloy mechanics track trolley full set of work and speed relationship (full set) motion and force experimenter trimeter full set of solid wood two-force balance (full set) metal baffle (for inclined trolley) new lesson standard bevel trolley (solid wood foldable) plastic trolley (for bevel)
Production enterprises:
Taizhou Shixing Teaching Equipment Co., Ltd
Time to market:
2019-09-20
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Items weight estimation 0 g, subject to actual weight
Calculated shipping includes heavy logistics. Order more, shipping costs will reduce
to 50% discounts!
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