Factory for High-Strength Anchor Bolts, Fasteners, and Embedded Parts
Ninglu Precision Fasteners is a family-owned manufacturer rooted in Handan, Hebei — China's renowned fastener hub. For 20 years, we have been crafting high-strength anchor bolts, fasteners, and embedded parts that hold together some of China's most critical infrastructure.
From State Grid power transmission towers to Sinopec petrochemical plants, our products have been trusted by industry giants for their reliability, precision, and on-time delivery. For years, our fasteners have reached customers worldwide through our trading partners — now, we're ready to connect directly with you.
We don't just sell fasteners — we build lasting relationships.
Years of Manufacturing and Processing Experience
Case Studies of Successfully Delivered Projects
Professional Design and Manufacturing Engineer
Countries and Regions Served Globally
Our Product Series
From State Grid power transmission towers to Sinopec petrochemical plants
our products have been trusted by industry giants for their reliability, precision, and on-time delivery.
Anchor Bolts
High-strength foundation anchor bolts for power transmission, petrochemical, and industrial construction — engineered to hold structures firmly in place.
Embedded Parts / Anchor Plates
Custom-fabricated embedded steel plates and anchor assemblies for concrete structures — pre-installed for secure, long-lasting connections.
One-Stop Fastener Supply
Complete range of industrial fasteners sourced directly from Handan's industry hub — quality-checked by us, priced at factory rates.
Custom Fastener Solutions
Can't find what you need off-the-shelf? Send us your drawings or samples — we engineer and manufacture custom fasteners to your exact specifications.
Our Strengths
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20 Years of Craftsmanship, Built on Trust
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Factory-Direct — No Middlemen, No Surprises
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Trusted by China's Infrastructure Giants
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One-Stop Sourcing from the Fastener Capital
Certifications You Can Verify
Every shipment is backed by traceable documents — business license, material test reports, inspection records and an ISO 9001 certified quality management system.
One-stop Service Process
From your requirements to final delivery — we handle everything so you can focus on your project.
Send Requirements
Tell us your material grade, size, quantity, and applicable standard (GB / DIN / ASTM).
Solution & Quote
We confirm the production plan, pricing, and lead time — then send you a firm quotation.
Sample Testing
Samples are tested for chemical composition and mechanical properties before mass production.
Quality Inspection
Before shipment, every batch is inspected and an inspection report is issued with your order.
Delivery & Support
Seaworthy packing, on-time delivery, and long-term after-sales support for repeat orders.
Need a Reliable Fastener Solution?
Send us your requirements. Our engineer will review and reply with a firm quotation within 24 hours.
From Our Blog
Industry insights, fastening tips, and factory stories from Ninglu Precision Fasteners.