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U Shaped Steel Arches In Coal Mine Tunel U Shape Steel Support
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Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
Custom manufacturer
13 yrs
CN
Key attributes
Industry-specific attributes
Grade
20MnK Q275
Tolerance
±1%
Other attributes
Standard
GB
Place of Origin
Shandong, China
Delivery Time
within 7 days
Brand Name
China Coal
Model Number
U25
Type
Light
Application
Structural Roofing
Specification
25U, 29U, 36U
Standard
GB, QB
Materials
20MnK, Q275
Length
8,9,10,12m
Assembly
top beam,landing leg,clamp, baseplate
Origin
China, Shandong
Usage
supporting
Brand Name
China Coal
Grade
20MnK Q275
Model Number
U25
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Lead time
Quantity (tons)
1 - 10
> 10
Lead time (days)
5
To be negotiated
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Samples
Maximum order quantity: 1 ton
Sample price:
$1,000.00/ton
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Customization
Customized logo
Min. order: 1
Customized packaging
Min. order: 1
Graphic customization
Min. order: 1
For more customization details,
message supplier
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Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
Custom manufacturer
13
Located in CN
Store rating
4.8/5
On-time delivery rate
100.0%
Response time
≤4h
Total annual revenue
$36800000
R&D engineers
37
Collaborating suppliers
500
Services
Full customization
Quality control
Raw-material traceability identification
Order with confidence
Verified as Custom Manufacturer
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Product descriptions from the supplier
1 - 9 tons
$450.00
>= 10 tons
$200.00
Variations
Total options:
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Samples
Maximum order quantity: 1 ton
Sample price:
$1,000.00/ton
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