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- Explosion proof Mine Hoist
- Manual Chain Hoist(CH-JB Series)
1. Gear:they are innovated symmetrical arrayed highspeed synchronous gears,and are made from international standard gear steel. Compared with common gears,they are more wearable and steadier,and more laborsaving.
2....
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Hangzhou NorHo Group Co.,Ltd
[Verified]
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Negotiable
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