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AZULONGPlow Bolts & Track BoltsFactory Direct
Established 2009 · Ningbo, China
ISO 9001:2015 certified manufacturer of excavator undercarriage fasteners and bucket teeth. Grade 8.8/10.9 track bolts, plow bolts, and nuts. OEM replacement parts for CAT, Komatsu, Hitachi, and John Deere equipment.
ISO 9001:2015 Certified
Grade 8.8 / 10.9 / 12.9
Factory Direct from China
Worldwide Shipping
Why Choose AzuLong for B2B?
Three core advantages that set us apart in the global industrial fasteners market
Premium Quality
ISO 9001:2015 certified manufacturing processes ensure every fastener meets international standards. Rigorous quality control at every production stage.
99.8% Quality Pass Rate
Cost Advantage
Direct manufacturer pricing with no middleman markup. Competitive rates while maintaining premium quality standards for bulk orders.
Up to 30% Cost Savings
On-time Service
Reliable delivery schedules with real-time tracking. Dedicated customer support team available for technical consultation and after-sales service.
95% On-time Delivery Rate
Ready for Global B2B Partnership?
Strategic Shipping Location
Ship Direct from Ningbo Port
One of the world's busiest ports, just 30km from our factory. Faster transit times, lower logistics costs.
To US West Coast
30-35 days
To Europe
30-35 days
To Australia
14-18 days
30km
Factory to Port
Same-day container loading
#1
World Port Ranking
By container throughput
200+
Destinations
Ports served worldwide
-15%
Logistics Cost
vs. inland factories
Why Ningbo Port Matters
- Direct shipping lanes to major ports - no transshipment delays
- Weekly sailings to US, Europe, South America, and Australia
- 30km factory-to-port distance reduces inland freight costs
- Mature logistics ecosystem with competitive freight rates
Featured Products
Premium quality fasteners and wear parts for excavators and construction equipment
Track Bolt
High-strength track bolts for excavator undercarriage. Grade 8.8/10.9/12.9 available.
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Plow Bolt
Premium plow bolts for cutting edges and ground engaging tools. Heat treated for durability.
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Bucket Teeth
Wear-resistant bucket teeth for excavators and loaders. OEM compatible designs.
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