TOP METAL
SUZHOU TOP METAL MATERIALS CO.,LIMITED
We are a professional aluminum manufacturer and trading company headquartered in Suzhou, Anhui, China, providing factory-direct aluminum sheet, plate, and bar products to customers across 50+ countries worldwide.
Company Overview
Founded in 2010, SUZHOU TOP METAL MATERIALS has grown from a regional aluminum distributor into a full-service aluminum solutions provider serving clients in over 50 countries. Our headquarters and primary warehouse are located in Suzhou, Anhui Province, China, with strategic access to major Chinese aluminum mills.
As an authorized representative for Chalco and Alnan Group, we offer direct access to mill-produced aluminum products at competitive factory pricing. This partnership ensures consistent quality, reliable supply, and priority production scheduling for our customers.
Beyond standard inventory, we specialize in custom sourcing services. Whether you need a non-standard alloy, a specific temper, or custom dimensions, our procurement team works directly with mills to fulfill your exact requirements. From 1-ton trial orders to 500-ton bulk contracts, we handle it all.
See TOP METAL's aluminum supply work in motion.
This short video gives buyers a direct look at our aluminum product manufacturing and supply workflow, from factory handling to fabricated aluminum product support for export orders.
Open the original TOP METAL factory video on YouTube
Our Products
We manufacture and supply a full range of aluminum flat-rolled and bar products, covering alloy series from 1xxx to 8xxx.
Aluminum Sheet
Flat-rolled aluminum sheet in 1xxx-8xxx alloy series, 0.2-6.0mm thickness. Available in mill finish, anodized, embossed, color-coated, and mirror/brushed finishes. Custom sizes and slitting available.
Explore Sheet Products
Aluminum Plate
Heavy-gauge aluminum plate from 6mm to 200mm+ thickness. Marine grade (5083-H116), aerospace grade (2024/7075), and mold tooling plate (6061-T6). DNV, BV, ABS certified options available.
Explore Plate Products
Aluminum Bar
Round, square, flat, and hex aluminum bar stock in 2024, 6061-T6, 6063, 7075-T6, and 7050 alloys. Diameter range 5-500mm. Ideal for CNC machining, structural, and aerospace applications.
Explore Bar ProductsFactory & Capabilities
Our production facilities feature modern equipment and strict process controls, ensuring every order meets international quality standards.
Rolling Line
Rolling and finishing equipment supports aluminum sheet and plate production from heavy-gauge material to precision thickness, with process control for surface quality and dimensional stability.
Slitting & Cutting
CNC-controlled slitting and shearing lines for custom width and length cutting. Width range 100-2500mm, length 500-12000mm. Tolerance: +/-0.5mm width, +/-1.0mm length.
Surface Treatment
Complete surface finishing capabilities including anodizing, embossing, PVDF/PE color coating, brushing, and mirror polishing. Meet decorative and functional surface requirements for any application.
Quality Lab
In-house testing laboratory equipped with spectrometers, tensile testers, hardness testers, and ultrasonic inspection equipment. Every batch is tested for chemical composition and mechanical properties.
Packaging & Logistics
Export-standard packaging with PE film, paper interleaving, moisture-proof wrapping, and wooden pallets. Direct container loading at our facility for efficient global shipping.
Quality & Certifications
We maintain rigorous quality control at every stage of production, backed by internationally recognized certifications.
Raw Material Inspection
Incoming aluminum ingots and slabs verified for chemical composition via spectrometer analysis before entering production.
In-Process QC
Continuous monitoring of thickness, flatness, surface quality, and temperature at each rolling and processing stage.
Final Testing
Tensile strength, yield strength, elongation, hardness, and dimensional checks on finished products before packaging.
MTC Issued
Mill Test Certificate (EN 10204 3.1) documenting full chemical and mechanical data accompanies every shipment.
Global Reach
From our base in China, we export aluminum products to more than 50 countries across 6 continents.
Exporting to 50+ Countries
Our logistics team manages end-to-end export operations, from production scheduling to port delivery. We ship via major Chinese ports (Shanghai, Ningbo, Qingdao) with competitive ocean freight rates to all global destinations. FOB and CIF terms available.
Why Choose Us
Six reasons customers across 50+ countries trust TOP METAL as their aluminum supplier.
Factory Direct Pricing
As authorized representatives for Chalco and Alnan Group, we eliminate middlemen and pass mill-direct pricing to you. Save 10-20% compared to typical trading company markups.
Custom Sizes
Need non-standard dimensions? Our CNC slitting and shearing lines produce custom width, length, and thickness to your exact specifications with precision tolerances.
Fast Lead Time
Standard grades ship within 7-10 days. Custom orders ready in 15-30 days. Priority scheduling available for urgent requirements through our mill partnerships.
Full Certifications
ISO 9001:2015 certified quality management system. SGS inspection available. Every shipment includes Mill Test Certificates (EN 10204 3.1) with full chemical and mechanical data.
Professional Team
Our multilingual sales engineers have deep aluminum industry knowledge. We provide technical consultation on alloy selection, temper choice, and application suitability.
After-Sales Support
Our commitment does not end at delivery. We offer ongoing technical support, handle claims promptly, and maintain long-term relationships with repeat customers worldwide.
Ready to Work Together?
Tell us about your aluminum requirements and receive a competitive quote within 24 hours. No obligation, no minimum for first inquiries.