hollow grouting self drilling anchor bolt
Product Details
| FOB Price: | 3.00-20.00 USD/Piece |
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| Brand Name: | GY |
| Mini Order: | 1,000 Meter |
| Supply Ability: | 3,000,000 Meter per Month |
| Payment Terms: | L/C,T/T |
Supplier Information
Luoyang Gongyan Technology Co., Ltd.
| Main Products: | rock bolts, geo-material |
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