
Your Trusted Manufacturer for Stainless Steel Fasteners from China
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15+ Years Manufacturing Experience
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ISO Certified Factory & Strict QC
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OEM / Non-standard Fasteners Available
Specializing in Stainless Steel Fasteners for Over 15 Years
Suzhou Bilateral has over 15 years of experience in the R&D and manufacturing of stainless steel fasteners, providing flexible OEM and custom solutions.
With in-house production, stable capacity, and strict quality control, we deliver and serve customers worldwide, ensuring consistent quality and reliable supply for integrators, distributors, and installers.
Explore our website to discover how we can support your projects with efficiency and quality.
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Expert in Stainless Steel Fasteners
Stainless Steel Fasteners We Manufacture
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self tapping screw

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bolt

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nut

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washer

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rivet

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solar hanger bolt

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solar fastener

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aluminum profile

From Standard Parts to Fully Customized OEM Solutions
—We Manufacture What You Need—
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Read moreCustomized fastener
OEM & Custom Manufacturing Solutions
If you have any questions, please contact us anytime: +86 13451555650 or sales@szbilateral.com
- Custom Packaging Available & labeling supported
- Sizes or drawings required in advance
- Specs confirmation required
- Standard Packaging Default
Fastener Customization

Light-customization Packaging Solution

Manufacturing You Can Rely On
In-house Manufacturing

In-house production with stable capacity for both standard and OEM stainless steel fasteners, supporting high-volume and customized requirements.
Strict Quality Control

ISO 9001:2015 and CE certified. Each batch is supplied with inspection and raw material test reports, ensuring consistent and reliable quality.
Reliable Delivery

30% contingency production capacity and a 5,000 m² warehouse ensure stable lead times and on-time global delivery by sea and air.
Looking for a Reliable Fastener Manufacturer?
Send us your drawings or requirements.
Our engineering team will respond within 24 hours.
Frequently Asked Questions
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Do you support OEM or custom fasteners?
Yes. Drawings or samples are accepted for evaluation.
What is your MOQ?
Small MOQ for standard products. Custom MOQ depends on size and tooling.
What materials do you offer?
We mainly supply stainless steel fasteners, including SUS304 and SUS316, suitable for corrosion-resistant and outdoor applications.
Can you do customized packaging?
Yes. Inner box, outer carton and pallet branding are supported.
What is the lead time?
Standard orders: 15–30 days
Custom orders: around 45 daysWhich industries do your fasteners serve
Our products are widely used in construction, machinery, metal fabrication, and solar mounting systems.












