О нас Weifeng Fastener

Engineering Reliability. Securing Your Supply Chain.
Why the Smallest Parts Matter the Most In a global assembly line, a single failed bolt can lead to a million-dollar shutdown. At NINGBO WEIFENG FASTENER CO., LTD, we understand that our products are the backbone of your structural integrity. Since 2003, we have shifted the focus from merely "manufacturing fasteners" to "engineering peace of mind" for professional buyers worldwide.
Beyond Standard: Your Customization Partner Based in China’s premier fastener hub, we offer a comprehensive portfolio in Carbon Steel and Stainless Steel, conforming to DIN, ISO, ANSI, and JIS standards. Our range—including high-precision Bolts, Nuts, Washers, Anchors, Nails, and Coach Screws—is just the beginning. We specialize in Non-Standard & Custom Solutions. Our engineering team transforms your complex technical requirements into reality with precise OEM/ODM execution.
The Weifeng Advantage: Quality & Flexible Logistics
20+ Years of Proven Quality: We prove our reliability through rigorous in-house testing for tensile strength, torque, and corrosion resistance.
Multi-Port Logistics Flexibility: To optimize your supply chain, we offer flexible shipping solutions from China's major gateways, including Ningbo, Shanghai, and Tianjin. This multi-port capability allows us to select the most efficient routes and consolidate shipments to reduce your total landed costs.
Total Cost Efficiency: By combining Chinese manufacturing agility with international compliance, we help you reduce the "total cost of ownership" without compromising on performance.
Join our Global Network We are not just a vendor; we are a long-term partner dedicated to your growth. From the first technical drawing to the final delivery, NINGBO WEIFENG is here to ensure your projects are built to last.
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Команда мирового уровня
Выпускники ведущих мировых университетов
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Продвинутые НИОКР
Собственная разработка
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Фокус на инновациях
Множество инновационных технологий
Concrete Screw / Screw Anchor

Concrete Screw / Screw Anchor

Модель: Hex Flange Head Concrete Screw
Параметры: Diameter: 5mm-12mm; Length: 30mm-150mm; Surface: Ruspert / Zinc Plated

Spring Toggle Bolt

Spring Toggle Bolt

Модель: Butterfly Wing Anchor
Параметры: Thread: M3-M10; Length: 50mm-100mm

Shield Anchor / 3-pcs 4-pcs Anchor

Shield Anchor / 3-pcs 4-pcs Anchor

Модель: 3-segment / 4-segment Expansion Shield
Параметры: Size: M6-M20; Finish: Yellow/White Zinc Plated

Hollow Wall Anchor / Molly Bolt

Hollow Wall Anchor / Molly Bolt

Модель: Umbrella Type / Butterfly Type
Параметры: M4, M5, M6; Grip range: 3mm-40mm (board thickness)

Window Frame Anchor

Window Frame Anchor

Модель: Flat Head / Countersunk Head
Параметры: Diameter: 8mm, 10mm; Length: 72mm-202mm; Material: Steel + Zinc coating

Hammer Drive Anchor

Hammer Drive Anchor

Модель: Countersunk Head with Nail
Параметры: Diameter: 5mm, 6mm, 8mm; Length: 30mm-160mm

Chemical Anchor Bolt

Chemical Anchor Bolt

Модель: M12-M30 High Strength Stud
Параметры: Size: M8-M30; Grade: 5.8 / 8.8; Curing time: 30min-24h (depending on resin)

Drop-in Anchor

Drop-in Anchor

Модель: Standard Internal Thread Anchor
Параметры: Size: M6-M20; Thread Depth: 10mm-30mm; Surface: White Zinc Plated

Sleeve Anchor / Expansion Bolt

Sleeve Anchor / Expansion Bolt

Модель: Hex Bolt Type / Nut Type Sleeve Anchor
Параметры: Diameter: M6-M24; Length: 50mm-300mm; Finish: Zinc Plated, Yellow Zinc

Plastic Expansion Anchor / Wall Plug

Plastic Expansion Anchor / Wall Plug

Модель: Fish Type / Ribbed Type Wall Plug
Параметры: Size: 5mm-14mm; Length: 25mm-80mm; Tensile strength: 0.5kN-2kN (based on wall type)

Chipboard Screw

Chipboard Screw

Модель: DIN7505
Параметры: Diameter: 3.0mm-6.0mm; Length: 12mm-200mm; Finish: Yellow/White Zinc

Hex Flange Bolt

Hex Flange Bolt

Модель: DIN 6921
Параметры: Size: M5-M20; Length: 10mm-200mm

Socket Head Cap Screw

Socket Head Cap Screw

Модель: DIN 912 / ISO 4762
Параметры: Size: M3-M48; Grade: 8.8 / 10.9 / 12.9

Wedge Anchor

Wedge Anchor

Модель: Through Bolt
Параметры: Diameter: M6-M24; Length: 50mm-300mm

Threaded Rod

Threaded Rod

Модель: DIN 975 / DIN 976
Параметры: Diameter: M3-M64; Length: 1000mm, 2000mm, 3000mm; Grade: 4.8/8.8

Flat Washer

Flat Washer

Модель: DIN 125A / ISO 7089
Параметры: Size: M2-M100; Thickness: 0.5mm-10mm

Self-drilling Screw

Self-drilling Screw

Модель: DIN 7504P / DIN 7504K
Параметры: Diameter: 3.5mm-6.3mm; Length: 13mm-150mm; Drilling capacity: 1mm-12mm steel plate

Hex Nut

Hex Nut

Модель: DIN 934 / ISO 4032
Параметры: Thread size: M2-M100; Grade: 4, 6, 8, 10

HEX BOLT

HEX BOLT

Модель: DIN 933/ DIN 931 /ANSI
Параметры: Diameter: M6-M64; Length: 10mm-500mm; Grade: 4.8 / 8.8 / 10.9 / 12.9

Drywall Screw

Drywall Screw

Модель: C1022A-PH-BUGLE
Параметры: size range: 3.5mm-4.8mm (#6-#10); length: 13mm-150mm (1/2"-6"); finish: black/grey phosphated, zinc plated; head type: bugle head; drive type: phillips #2; hardness: surface min 550HV, core 300-450HV

Галерея компании

Сертификаты и награды

ISO
ISO

Истории успеха

Hardware Wholesaler

Hardware Wholesaler

Stable quality and delivery led to a 30% increase in customer's local market share
stable quality and delivery led to a 30% increase in customer's local market share, zero return rate

Местоположение: RU,BR,CA,CL,CO,CY,DZ,EC,ES,GE,GY,HK,ID,IN,KE,JO,KW,KZ,MA,MY,MX,PA,PE,PH,PL,SG,TR,US,XK,ZA 📦 Quantity: 100 containers per year
Solar Project Developer, EPC Contractor

Solar Project Developer, EPC Contractor

passed 720h salt spray test, installation time reduced by 20%, zero corrosion failure in high humidity
weather resistance, long lifespan, easy installation

Местоположение: BR,AU,BE,CA,CH,CL,CO,DE,ES,FR,GB,LT,NO,NL,PT,US 📦 Quantity: 100 tons/month
Construction Contractor

Construction Contractor

Excellent corrosion resistance and high tensile strength, zero safety incidents.
high tensile strength, customized logo, superior anti-corrosion

Местоположение: ID,AR,BR,BY,CA,CL,CO,CY,DE,DZ,EC,EG,ES,GE,GY,HR,IL,IN,JO,KE,KW,KZ,MA,MX,MY,NG,PA,PE,PH,QA,RS,RU,SA,S 📦 Quantity: 120 containers/ year

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Презентация компании и экскурсия по заводу

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Демонстрация продукта - Kestrel K-1

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Демонстрация технологических инноваций

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Отзывы клиентов и истории успеха

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