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Handan Yanzhao Fastener Manufacturing Co., Ltd., Handan (2026)

15/09/2026

Need Anti-corrosion Fasteners? 🏭
Our anti-corrosion fasteners go through strict surface treatment to deliver long-lasting rust protection.
We produce fully threaded rods, studs, bolts and other industrial fasteners.
Surface treatments available: hot dip galvanizing, zinc plating, black oxide, dacromet.
Material options: carbon steel, alloy steel, stainless steel.
Widely used in construction, marine, chemical and outdoor engineering projects.
Strict quality inspection, stable batch performance. Custom size & OEM orders welcome.
✅ Multiple anti-corrosion surface treatments
✅ Carbon / alloy / stainless steel material
✅ Fully threaded rods & studs in stock
✅ Long-lasting rust protection
✅ For marine & outdoor construction
✅ Strict quality control
✅ Factory direct bulk export
Send your specifications to get factory wholesale quotation.

12/09/2026

Custom Non-Standard Bolts Heat Treatment Process 🏭
Troubled by hard-to-find non-standard bolts?
We provide full custom bolt manufacturing, including heat treatment to enhance mechanical performance.
Heat treatment improves tensile strength, hardness and wear resistance of custom bolts.
We produce all kinds of non-standard bolts according to your drawings or samples: special length, custom thread, special shape.
Materials: carbon steel, alloy steel, stainless steel. Surface treatment options available.
Suitable for construction, machinery, heavy equipment and engineering projects.
Strict quality inspection & mechanical property testing for every batch. OEM & ODM orders welcome.
✅ Custom non-standard bolts per drawing/sample
✅ Professional heat treatment workshop
✅ Boost tensile strength & hardness
✅ Multiple material choices
✅ Various surface treatments
✅ Full mechanical performance test
✅ Bulk export orders supported
Send your drawings or samples to get factory quotation.

10/09/2026

Fully Threaded Stud & Threaded Bar 🏭
Our factory mass produces high-strength fully threaded studs and threaded rods.
Precision thread rolling ensures clear, uniform threads for smooth assembly.
Material options: carbon steel, alloy steel, stainless steel.
Strength grades: 4.8, 8.8, 10.9, 12.9 available.
Surface treatments: black oxide, zinc plating, hot dip galvanizing.
Widely used for construction, mechanical assembly, steel structure and fastening projects.
Custom length, diameter and thread pitch are supported for bulk OEM orders.
Each batch undergoes strict inspection before delivery.
✅ Precise thread rolling process
✅ Multiple strength classes & materials
✅ Various anti-corrosion surface finishes
✅ Custom size & thread specification
✅ Stable mass production capacity
✅ Factory direct export supply
✅ Reliable quality control system
Send your size and grade requirements, get factory quotation.

08/09/2026

Bulk Stud Fasteners Direct From Factory 🔩
Large‑volume stock of double‑end studs for industrial and construction projects.
Made of high‑strength carbon steel, stable mechanical performance for heavy‑duty connection.
Available in multiple sizes, thread standards and surface treatments including black finish, zinc‑plated.
Widely used for mechanical equipment, pipeline fl**ges, steel‑structure assembly and heavy‑duty fixing.
We support OEM & custom production according to drawings or samples. Strict inspection before shipment. Reliable bulk supply for global importers. Export‑standard packing.
✅ Large in‑stock quantity for fast delivery
✅ High‑strength carbon‑steel material
✅ Multiple sizes, threads & surface finishes
✅ For fl**ge connection & heavy‑duty assembly
✅ Custom & OEM service supported
✅ Strict quality inspection before shipping
✅ Bulk order & export packing available
Send us your specs, get your factory wholesale price.

03/09/2026

One‑stop Fastener Solutions for Your Projects ⚙️
Large stock of high‑strength hex head bolts ready for shipment.
Various grades, sizes and surface finishes are available, including hot‑dip galvanized, black finish and zinc plating.
Our hex bolts are widely used in construction, steel structure, machinery and infrastructure projects.
From standard fasteners to custom‑made parts, we provide one‑stop service covering production, inspection and packaging. Strict quality control to meet different project requirements.
✅ Large stock of hex head bolts for fast delivery
✅ Multiple grades, sizes and surface treatments
✅ Fit for construction, steel‑structure & machinery projects
✅ Standard & custom fastener one‑stop solutions
✅ Strict quality inspection before shipment
✅ Factory direct wholesale
Tell us your project requirements, we will offer complete fastener solutions.

28/08/2026

Can’t find suitable standard fastener parts for your project?🏭
Workshop real‑shot of our custom threaded stud production.
We specialize in custom‑made non‑standard fasteners. According to your drawings, samples or technical requirements, we produce custom studs, bolts, screws, pins and other special hardware components.
Multiple material options: carbon steel, alloy steel, stainless steel. Various surface treatments including galvanizing, hot‑dip galvanizing, PTFE coating and black oxide.
Whole‑process in‑house manufacturing: forging, threading, heat‑treatment and surface finishing. Strict dimension inspection & thread test before shipment.
We serve machinery, construction, energy and equipment manufacturers. Small prototype trial orders and large‑volume bulk orders are both acceptable.
✅ Custom non‑standard fasteners per drawing / sample
✅ Custom studs, bolts, special threaded components
✅ Carbon steel, alloy steel, stainless steel available
✅ Multiple surface coating options
✅ In‑house full‑process production & strict inspection
✅ Support prototype trial & mass‑volume OEM orders
Share your drawing or sample photos, get factory‑made solution & quotation.

19/08/2026

High‑Strength Hex Bolts — Large Warehouse In‑Stock
Full stock of grade 4.8 / 8.8 / 10.9 / 12.9 hex head bolts.
Surface options: black oxide, zinc plated, hot‑dip galvanized.
Complete size range from small diameters to large heavy‑duty specs.
Neatly packed in cartons & bulk palletized for fast shipment.
Widely used in machinery, construction, steel structure and solar‑power projects.
Standard sizes ready for immediate delivery. Custom non‑standard bolts are available.
Factory direct wholesale, support mixed container orders.
✅ Mass warehouse stock for high‑strength hex bolts
✅ Multiple grades: 4.8,8.8,10.9,12.9 available
✅ Black oxide / zinc plated / hot‑dip galvanized finishes
✅ Carton & bulk packing, fast loading & shipment
✅ For machinery, building, steel structure & solar projects
✅ Off‑the‑shelf stock + custom non‑standard service
Tell us your size & quantity, get quick wholesale offer.

12/08/2026

Mass stock galvanized hex head bolts for construction & machinery assembly!
Hot-dip galvanized / electro-galvanized surface treatment delivers excellent anti-rust performance, suitable for outdoor and humid working environments.
Full specifications available: M6-M24, various lengths, full thread & half thread options.
Made of carbon steel, high tensile strength, stable fastening effect for steel structure, equipment, furniture, engineering projects.
Support custom size, export bulk packaging & OEM labeling. Factory direct wholesale price for hardware importers, construction contractors, factory manufacturers worldwide.
Free samples can be sent for quality inspection.

08/08/2026

High‑strength stud bolts for heavy‑duty industry 🔩
Various grades stud bolts manufactured in our own factory.
Full‑thread studs for steel structure, petrochemical, machinery and engineering projects.
Strict thread tolerance & hardness testing, stable quality for high‑load working conditions.
Complete sizes available, large‑volume production capacity, custom specifications supported.
✅ Multiple strength grades
✅ Precise thread processing
✅ Bulk production capability
✅ Custom dimension acceptable
✅ Direct factory price
Contact us for catalog, test certificate & competitive wholesale offer.

05/08/2026

High‑quality hex head bolts with zinc‑yellow plating finish. Excellent corrosion resistance, precise thread, stable mechanical performance. Various sizes and grades are available for selection.
Widely applied in machinery, construction, automobile, furniture and general assembly projects. We support standard stock items as well as custom non‑standard bolts according to drawings or samples.
Reliable factory direct supply, large stock for fast delivery, accept bulk container orders. Suitable for hardware distributors, engineering contractors and manufacturing factories.
Message us to get full specification list and factory wholesale price!

Handan Yanzhao Fastener Manufacturing Co., Ltd.

15/09/2026

12/09/2026

10/09/2026

08/09/2026

03/09/2026

28/08/2026

19/08/2026

12/08/2026

08/08/2026

05/08/2026

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