Phone: 
+86-15832531726(Joanna Wang)
+86-19031155679(Young Yang)
 Email:
ljiayuan@jiayuansteels.com
Youngyang@jiayuansteels.com
 ADD: No.60 EastQingbei Road, High-tech zone, Tangshan city, HebeiP.R.China
Custom Fastener Solutions

Professional OEM Manufacturing Services

Transforming Your Blueprints into Market-Leading Products.
With over 20 years of experience, JIAYUAN is more than just a factory—we are your manufacturing backbone. We specialize in high-capacity OEM production for global brands, providing the infrastructure, technical expertise, and raw material access needed to produce premium fasteners, wires, and hand tools under your own label.
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OEM Services / Product Customization / E-commerce Seller Services / Become a Distributor

Flexible and precise fastener customization capabilities
Flexible and Precise Customization Capabilities
Our facility is equipped with high-precision automated machinery capable of adapting to your specific design requirements. Whether it’s a non-standard screw thread, a specific wire tensile strength, or a custom tool ergonomic design, our 20+ technicians ensure that every millimeter aligns with your technical drawings. We bridge the gap between complex engineering and mass-market scalability.

We customize every detail, including:

  1. Material selection
  2. Dimensions & tolerance requirements
  3. Strength grades & performance levels
  4. Surface finishing
  5. Packaging, labeling, and branding

Every step is aligned with your brand’s specifications to ensure a seamless product identity.
Robust Quality Assurance System
At JIAYUAN, quality is a constant, not a variable. Our QA system encompasses the entire production lifecycle—from the rigorous testing of raw steel materials to the final stress tests of finished goods. We utilize advanced testing equipment to ensure every batch exported to our 100+ partner countries maintains the reputation of your brand.

We conduct multi-stage inspections and provide:

 Full production records
Material certificates
Quality inspection reports
Traceable batch data
Every shipment is consistent, stable, and meets or exceeds your standards.
A robust screw and nut quality assurance system

Efficient and Collaborative Workflow

We ensure transparency and speed through our four-stage OEM process:

Design & Feasibility Study

We review your specifications to optimize for cost-effective mass production.

Precision Prototyping

We create physical samples for your laboratory testing and market validation.

Agile Mass Production

Leveraging our efficient production capacity to meet high-volume demands without delays.

Logistics & Compliance

Managing all export documentation and international shipping requirements seamlessly.

Comprehensive Cost Advantages

Our competitive pricing is rooted in a deep, strategic integration with the raw steel market and two decades of process optimization. By sourcing materials directly and leveraging our massive economies of scale, we eliminate unnecessary middleman markups, passing those direct savings to our partners. Furthermore, our 20 years of manufacturing mastery allows us to minimize material waste and maximize operational efficiency, ensuring that you receive premium-grade hardware at a price point that protects your margins and strengthens your competitive position in the global market.

Why Partner with JIAYUAN for OEM Hardware Manufacturing?

20 Years of Proven Expertise

A history of reliability in the global hardware field.
 

Global Export Footprint

Proven success in 100+ countries, including the Middle East, South America, and Africa.

Technician-Led Approach

Our engineering team works as an extension of your company.
 

Confidentiality Assured

We protect your intellectual property and unique designs with strict professional integrity.

OEM Client Case Studies

Below are three real-style, industry-representative OEM cases tailored to show global capability and credibility.
 

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Product Encyclopedia

What Is Galvanized Steel Wire?

Steel is widely utilized across industries for its exceptional mechanical strength, but bare steel is highly vulnerable to corrosion. To extend its lifespan, galvanization stands out as an exceptionally reliable and cost-effective surface protection solution.As a signature product of this technology, galvanized steel wire combines high tensile strength with robust corrosion resistance, making it an indispensable component supporting modern infrastructure. This article provides a professional, scientific exploration of galvanized steel wire, breaking down its manufacturing processes, core performance metrics, and primary applications.

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Product Encyclopedia

What Professional Tests Do Fasteners Need To Undergo Before Leaving The Factory?

In modern manufacturing, fasteners (such as high-strength bolts, nuts, and studs) are the "cells of industry." From automotive engines bearing massive alternating loads to deep-sea drilling platforms and wind turbines, their quality directly impacts system and public safety. To prevent sudden failures, fasteners must undergo rigorous testing before leaving the factory. This article details the 6 essential quality control tests for industrial fasteners.

/ Read More
Screw production.png
Product Encyclopedia

How Are Screws Manufactured?

In modern industry, screws are often called the "cells of industry." From aircraft and high-speed trains to smartphones and home appliances, nearly every product relies on these small yet essential fasteners.While screws may seem simple, high-strength industrial screws that meet ISO or ASTM standards require precise manufacturing processes such as cold heading, thread rolling, heat treatment, and surface finishing. This article provides a professional overview of how modern screws are manufactured, from material selection to final testing.

/ Read More
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WhatsApp/Wechat:

+86-15832531726(Joanna Wang)
+86-19031155679(Young Yang)

Send Mail Us

ljiayuan@jiayuansteels.com
Youngyang@jiayuansteels.com

Hub Steel Address

No.60 EastQingbei Road, High-tech zone, Tangshan city, Hebei P.R. China
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