
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
From Standard Parts to Fully Customized OEM Solutions
—We Manufacture What You Need—
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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


Specializing in Stainless Steel Fasteners for over 15 Years
With 15+ years of experience, Suzhou Bilateral provides high-quality bolts, screws, nuts, washers, and solar fasteners, with flexible OEM and custom options.
Reliable in-house production and strict quality control ensure secure, long-lasting fastening and on-time supply for integrators, distributors, and installers worldwide.
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Manufacturing Capability You Can Rely on
In-house Manufacturing

In-house production, stable capacity. Supports standard, OEM & custom stainless steel fasteners.
Strict Quality Control

Full-process QC with batch test reports, ensuring reliable quality.
Reliable Delivery

30% contingency capacity & 5,000㎡ warehouse ensure stable lead times and timely global sea & air delivery.
OEM & Custom Manufacturing Solutions
If you have any questions, please contact us anytime: +86 13451555650 or sales@szbilateral.com
- Standard packaging applies by default
- custom packaging and labeling are available upon request
- Sizes, drawings and specifications must be confirmed in advance
Fastener Customization

Light-customization Packaging Solution

Looking for a Reliable Fastener Manufacturer?
Send us your drawings or requirements.
Our engineering team will respond within 24 hours.
Frequently Asked Questions
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.


