168幸运澳洲5历史开奖记录

Passenger Elevator
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K-88

Specification description TKJ series has machine room elevator. The combination of traditional structure and modern gearless traction machine makes it more efficient and stable. Since the traction machine is installed above the hoistway, the lift car can fully occupy the hoistway, so the lift car can be made more spacious. The maintenance process is safe and convenient.

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168网
开奖结果开奖历史记录飞艇168
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幸运168飞艇官方开奖历史记录
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