Your Trusted Manufacturer for Stainless Steel Fasteners and Aluminum Profiles
Factory Direct丨 Certified Quality丨Fast Export丨Custom Solutions
What are You Looking for?
From Inox Fastener to Aluminum Profile
— We've Got You Covered.
stainless steel fastener
aluminum profile
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- industrial aluminum profile
- architectural aluminum profile
- furniture aluminum profile
- solar aluminum profile
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Confidence comes from our strength
12,000 m² Self-owned Factory • Strict QMS • 5000m² Self-owned Warehouse
Manufacturing capabilities
We have our own factory and R&D team to ensure our production capacity meets your requirements.
12,000m² self-owned factory & 150 workers.
More than 100 equipments & complete production line.
5 million pieces per month.
Both standard and customized are available.
quality control
We rigorously inspect all materials and ensure finished products have a high pass rate, delivering reliable, high-quality solutions you can trust.
ISO9001:2015 / CE certified.
Each product batch includes a quality inspection report & raw material testing report.
Advanced testing equipment ensures ≥98% product pass rate before shipment.
product delivery level
We have adopted a variety of strategies to improve our product delivery level, ensure that your goods are delivered on time.
Allocate 30% contingency capacity to mitigate unexpected disruptions.
Over 5,000 m² of self-owned warehouse space for fast inventory turnover
Fast booking and efficient delivery via global logistics partners by sea, air, and beyond.
Start Your Bussiness with Us.
Instead of watching the cold data online, why not place a hot order to verify it?
Features and Benefits
Selecting the right partner is critical to the success of your project.
Nice Price
In addition to enjoying wholesale prices, there will be additional discounts for bulk purchases.
Quality Control
Strict QMS from raw materials to products, certified by CE and ISO, to ensure your products meet the highest standards.
purchase cost
Find mounting systems and accessories you need in one place — significantly reducing your procurement costs while saving time and money.
product delivery
30% flexible capacity, 5,000 m² fast-turnover warehouse, and global logistics ties for on-time delivery.
Customized Solutions
Over 30 R&D experts provide structured system designs and custom accessories to meet your needs.
After-sales service
Got questions about your order, product, or delivery time? Call us at +8613451555150 or email sales@szbilateral.com.
Why choose Us
You will get the most worry-free shopping experience with us.
about us
Suzhou Bilateral is committed to providing users with high-standard solar installation products and one-stop solutions, backed by over 17 years of industry experience.
With a fully equipped 12,000m² manufacturing facility, international certifications, and long-standing partnerships across more than 30 countries
We deliver more than just products — we deliver dependable solutions. Our commitment to quality, on-time delivery, and technical support ensures your projects run smoothly and profitably, every time.
Certification
CE.Certification
Rest assured, our solar mounting system
has passed CE certification
ISO Certification
Our QMS complies with the
GB/T 19001-2016 idt ISO 9001:2015
Production Process
From raw material procurement to packaging and delivery, we enforce strict standards at every step and detail.
Material
processing
Product
Inspection
Packing
engineer case
Secure your solar projects with our premium solar accessories.
Testimonial Section
Blog
Discover/Research/Solve your problems.
Read moreIntroduction: The Backbone of Every Solar Project
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Read moreAre Solar Hanger Bolts Waterproof? Complete Guide
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Read moreCan Solar Hanger Bolts Be Reused? Expert Answer for Installers
This article addresses the risks and consequences of re…
FAQ Section
Here are some questions you might be interested in. Contact us for more information.
We offer self-tapping screw, machine screw, nuts, washers, bolts, solar hanger bolts, among others.
Absolutely! We provide tailored designs to meet your specific project needs. Accepting customized drawings and samples.
Yes, our products are ISO9001, CE, and RoHS certified.
High-quality stainless steel, including SUS304/SUS316, and SUS410.
You can click the quote buttom on the page, or contact us directly via sales@szbilateral.com for a personalized quote.
