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YRS
Harbin Rainbow Technology Co., Ltd.
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Product categories
Cold forging machine
Thread rolling machine
Nut tapping machine
Heat treatment equipment
Zinc plating equipment
Fasteners assembling machine
Wire drawing machine
Spring washer machine
Packaging machine
Cutting machine
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New Spring Washer Machine Automatic Washer Spring Coiling Making Machine Winding Machine
$3,999-4,000
Min. order 1 set
High Speed Heat Treatment Automatic Annealing Furnace Continuous Mesh Belt Furnace Line
$59,000
Min. order 1 set
Hot Sale Metal Forging Hammer Machine Multi-Station Cold Forging Nut Making Machine
$18,000
Min. order 1 set
2025 China Manufacturer Bolt Forming Machine Nitriding Manual Shovel Oil Storage Bolt Making Machine
$68,000
Min. order 1 set
