Custom/ OEM

TuHu Fasteners has spent years cultivating strong relationships with certified suppliers in the fastener industry to ensure high-quality, reliable solutions. Our facilities specialize in producing customized parts tailored to your specific needs. For welding fabrication, we work with CWB-certified suppliers and factories that meet both CWB (Canadian Welding Bureau) and AWS (American Welding Society) standards. Additionally, we offer expertise in customized metal casting, including sand casting and die casting. To meet diverse project requirements, all parts supplied by TuHu are available with a variety of finishes, such as bare metal, hot-dip galvanizing (HDG), and paint.

Many More Products Available

Bent Bolts

Grounding Connectors

Anchor Plate

Steel Base Plate

Ferrules

Casting Parts

Regular Material Grades

ASTM

CSA-certified components ensuring safety and reliability for industrial and construction applications

CSA

SAE-certified components designed for high performance and reliability in automotive and industrial applications

SAE

DIN-certified components ensuring precision and reliability for industrial and construction applications

DIN

AISI

Other Standards

Trusted Fastener Manufacturer

Trusted supplier of high-quality standard and non-standard fasteners, bolts, nuts, washers, threaded rods, custom cut plates, iron and aluminum castings. Expertly manufactured fasteners for industries worldwide. Contact us at sales@tuhufasteners.com for a quote.

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What Customers Say About Us

January 26, 2021

TUHU Fasteners has been our go-to supplier for over a year. Their industrial fasteners, especially bolts, nuts, and washers are of outstanding quality and durability, even for heavy-duty applications. Their commitment to meeting international standards like ISO and DIN has been invaluable for our projects.

Alejandro P., Procurement Manager

May 10, 2019

TUHU Fasteners stands out for their fast lead times, reliable product quality, and great communication. Their ability to deliver custom fasteners, bolts, and nuts tailored to our project needs has made them an essential part of our supply chain.

Emma R., Supply Chain Director

August 19, 2022

TUHU Fasteners is very important for our supply chain. Their cost-effective solutions and good handling of bulk orders for industrial fasteners, such as nuts and bolts, have improved our procurement process a lot. We are also happy that their products meet JIS standards, which is very important for us.

Hiroshi T., Construction Procurement Lead

November 2, 2017

TUHU Fasteners quickly resolved a critical supply challenge for us, providing durable industrial fasteners like anchor bolts and custom washers on time. Their proactive communication and problem-solving approach make them an essential supplier for our manufacturing operations.

Miguel O., Purchasing Specialist

April 22, 2020

Over 3 years of working with TUHU Fasteners, we’ve seen exceptional consistency in their supply of bolts, nuts, and washers. Their competitive pricing, adherence to ISO standards, and quick resolution of issues make them a partner we can trust. Special thanks to Rui for her outstanding support!

Thabo N., Site Project Manager

March 24, 2023

We’ve relied on TUHU Fasteners for over a year, and their commitment to quality and on-time delivery has been exceptional. From structural bolts to custom washers, their fasteners have consistently met ASTM and ISO standards, helping us deliver successful construction projects.

Omar A., Operations Procurement Manager

July 11, 2019

The TUHU customer service team, especially Rui, has been fantastic—always responsive and efficient. From sourcing rare custom fasteners to ensuring seamless FOB shipments, they’ve gone the extra mile. Their high-quality bolts, nuts, and washers consistently meet our expectations.

Fernando A., Logistics Procurement Coordinator