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mechanism elevator door operator
Selling leads
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... technology is used and load feedback principle is employed. Escalator/moving walk keeps operating at low speed without load. When testing ...
2024-12-09 18:20:17
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... technology.convenient adjustment and widely used Motor with inter rotor structure, low noise, low vibration, smooth operation,high power factor, ...
2025-01-27 00:20:06
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