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Premium Fasteners for Industrial Excellence

OEM Fastener & Self-Tapping Screw Manufacturer in China. Delivering high-strength, corrosion-resistant bolts, nuts, washers, anchors, and thread rods to global markets since 2005.

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Trusted Fastener Manufacturer Since 2005

Yongnian Country Tianbang Fasteners Co., Ltd. is a leading OEM fastener manufacturer located in the renowned fasteners industrial district of Yongnian, Hebei, China. With over 18 years of experience, we specialize in producing high-quality bolts, nuts, washers, anchors, and threaded rods that meet international standards including DIN, ISO, GB, BS, and ASTM.

Our advanced imported equipment, rigorous quality control processes, and scientific assurance system ensure every product exceeds industry expectations. We serve clients across construction, automotive, machinery, and infrastructure sectors worldwide.

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Factory Workshop

100,000+ Units

Monthly Production Capacity

Why Choose HBTBLS?

We deliver unmatched quality, speed, and service to global partners.

Quality Products

Each fastener undergoes multiple precision processes and careful grinding to ensure durability and performance.

Rich in Variety

We offer a comprehensive range of steel fasteners in various grades, sizes, and finishes to meet diverse industrial needs.

Quick Delivery

Receive your order within 30 days thanks to our streamlined logistics and efficient production planning.

Quality Service

24/7 customer support with responsive pre-sale and after-sales assistance to ensure your satisfaction.

Our Featured Products

High-performance fasteners engineered for strength, reliability, and long-term durability.

Hex Socket Bolt

Hex Socket Bolt

High-tensile carbon steel bolts with precise socket head design. Available in grades 8.8, 10.9, and 12.9.

Flange Bolt

Flange Bolt

Integrated washer design prevents loosening under vibration. Ideal for automotive and machinery applications.

DIN982 Nylon Insert Lock Nut

DIN982 Nylon Insert Lock Nut

Vibration-resistant locking nut with nylon insert. Zinc-plated carbon steel for corrosion resistance.

Expansion Wedge Anchor

Expansion Wedge Anchor

Heavy-duty concrete anchor for structural applications. Provides high pull-out resistance in cracked concrete.

Galvanized Carbon Steel Anchor

Galvanized Carbon Steel Anchor

Hot-dip galvanized for superior rust protection. Suitable for outdoor and marine environments.

DIN975 Thread Rod

DIN975 Thread Rod

Fully threaded rod in carbon and stainless steel. Custom lengths up to 6 meters. M6–M52 available.

DIN934 Hex Nut

DIN934 Hex Nut

Standard hex nut in carbon steel with zinc plating. Compatible with DIN933 and ISO4014 bolts.

DIN6923 Hex Flange Nut

DIN6923 Hex Flange Nut

Flanged design distributes load and reduces need for separate washers. Ideal for sheet metal and frames.

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Engineered for Performance & Reliability

  • Precision-engineered threads for optimal clamping force and fatigue resistance
  • Available in carbon steel, stainless steel (A2/A4), and alloy steel materials
  • Surface treatments: Zinc plating, hot-dip galvanizing, Dacromet, black oxide
  • Compliant with DIN, ISO, ASTM, GB, and BS international standards
  • Custom OEM/ODM services with private labeling and packaging options

18+

Years in Business

50+

Countries Served

30 Days

Max Delivery Time

24/7

Customer Support

Frequently Asked Questions

What materials do you use for your fasteners?

We manufacture fasteners using carbon steel (Q235, 35k, 20MNTiB), alloy steel, and stainless steel (grades A2-70, A4-80). Material selection depends on application requirements such as strength, corrosion resistance, and temperature exposure.

Do you offer custom sizes and specifications?

Yes, we provide full OEM and ODM services. You can request custom dimensions, threading, head styles, coatings, and packaging. Our engineering team will work with your drawings or samples.

What is your production lead time?

Standard orders are delivered within 20–30 days after confirmation. For urgent requests, we offer expedited production and shipping options.

Which certifications do you hold?

Our facility maintains ISO 9001 quality management certification. Products comply with DIN, ISO, ASTM, GB, and BS standards. Test reports and material certifications are available upon request.

How do you ensure product quality?

We employ a scientific quality assurance system with advanced testing instruments. Every batch undergoes tensile strength, hardness, torque, and coating thickness inspections before shipment.

Get in Touch

Have questions about our fasteners or need a custom quote? Our team is ready to assist you 24/7.

Karryyan@hbtbls.com
+86 18803303309
Dongtantou North, Yongnian, Hebei, China

For inquiries about our products or pricelist, please visit our official website to submit your request.

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