Damping spring on kelly bar construction works
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- kelly damping spring
Different kelly bar is matched different Model, such as :45*330*400
55*390*400
50*400*410
55*420*420
70*480*480 .et - Product details
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factory photo
Packaging and Shipping
Exhibition
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Due to space limitations, not all product details are displayed. For details, please consult Cathy Lee, WhatsApp+8613311085686
After clicking on the link on the phone you can use Whatsapp to contact me directly.We can discuss more details in there .
Cathy Lee
https://api.whatsapp.com/send?phone=8613311085686
After clicking on the link on the phone you can use Whatsapp to contact me directly.We can discuss more details in there .
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