Your Trusted Metal Products Manufacturer & One-Stop B2B Supplier
Xiamen Ruhai New Material Technology Co., Ltd. — Delivering high-quality aluminum products, steel building materials, solar mounting systems, prefabricated buildings, and outdoor solutions to customers in 50+ countries worldwide since 2010.
About Xiamen Ruhai
Xiamen Ruhai New Material Technology Co., Ltd. is a leading manufacturer and wholesaler of high-quality metal products, headquartered in Xiamen, China. Since our founding in 2010, we have been dedicated to providing integrated solutions — from raw material processing to finished goods — for global B2B customers across construction, industrial manufacturing, renewable energy, real estate, and outdoor living sectors.
With a state-of-the-art production facility featuring 16 casting and rolling production lines, an annual aluminum/aluminum alloy coil & sheet output of 250,000 tons, and an aluminum profile extrusion capacity exceeding 8,000 tons per year, we maintain the scale and flexibility to handle both standard orders and complex custom requirements. Our products are exported to the United States, Europe, Australia, Southeast Asia, the Middle East, and beyond — earning trust through consistent quality, competitive pricing, and reliable delivery.
Our Journey
Company founded, focused on metal material processing for domestic industrial manufacturing.
Added extrusion production line, annual capacity exceeded 8,000 tons. Products expanded to industrial profiles, PV supports, and architectural profiles.
Achieved ISO quality management system certification. Established rigorous quality control standards across all product lines.
Products in 50+ countries. Integrated factory + trade model with dedicated export, engineering, and after-sales teams.
Our Product Categories
A one-stop supplier specializing in custom aluminum profiles, steel building materials, solar mounting systems, energy-efficient aluminum doors & windows, prefabricated modular buildings, and premium outdoor products — serving global B2B customers with integrated solutions from processing to finished goods.
🛠 Aluminum Products
From industrial profiles and architectural systems to decorative trims and precision-engineered heat sinks, we offer the full spectrum of 6000-series aluminum solutions.
- Industrial Aluminum Profiles — Assembly lines, frame systems, conveyors, workbenches, machine guards, automotive, display racks
- Architectural Aluminum Profiles — Doors, windows, curtain walls, facades, lightweight ceilings, interior decoration
- Decorative Aluminum Profiles — Home decoration, tile trim, mirror/photo frames, cabinet profiles, fences
- Aluminum Windows & Doors — Sliding, hinged, folding, curtain wall systems with thermal insulation
- Aluminum Sheets & Coils — 1000/3000/5000/6000 series, 0.8mm–6.0mm thickness, 250,000 tons annual capacity
- Aluminum Heat Sinks — For electronics, industrial machinery, automotive, data centers, medical equipment
🏗 Steel Building Materials
Comprehensive range of steel products for commercial, industrial, and infrastructure construction — from roofing and wall cladding to structural components.
- Corrugated Steel Sheets — Galvanized & pre-painted, for residential and commercial roofing/siding
- Steel Floor Decks — Cold-formed profiled sheets for concrete floor support in steel structures
- Steel C/Z Purlins — Horizontal load-bearing components for roof and wall systems
- PU / PIR / EPS / Rockwool Sandwich Panels — Fire-rated, insulated panels for factories, cold storage, clean rooms, stadiums, and commercial buildings
Sandwich panel specifications: Width 1000mm | Thickness 50–200mm | Surface 0.35–0.7mm coated steel | Fire rating B1
☀ Solar Mounting Systems & PV Solutions
One-stop solar mounting and PV solutions for ground-mount and rooftop applications worldwide. Includes custom project design services from concept to material supply.
- Fixed PV Mounting Systems — Ground-mount & rooftop, high adaptability
- Flexible Solar Energy Systems — Portable setups for camping, agrivoltaic, and custom conditions
- Solar Carports — High-strength aluminum/steel structures providing shade + clean energy
- Hot Sale 800W Solar System — Complete kit, no professional installation required
- Custom Project Design — Tailored photovoltaic mounting systems from design to material delivery
🏠 Prefabricated Buildings
Modular, cost-effective, and rapidly deployable building solutions for accommodation, glamping, resorts, offices, and remote site applications.
- Container Houses — Modular, scalable structures for offices and accommodation
- Capsule Houses / Apple Cabins — Futuristic smart-home pods, ready to use with zero installation
- Triangular Steel Houses — Classic aesthetic with high thermal insulation and structural stability
“Set up your home between mountains and seas — build quickly and enjoy poetry and distant places.”
🏕 Outdoor Living Products
Premium aluminum outdoor structures and camping equipment designed for comfort, durability, and style — OEM/ODM fully supported.
- Aluminum Pergola — Motorized louvered roofs, 3×3m to 6×4m, snow load up to 120kg/m², wind resistance up to 120km/h
- Aluminum Panel / Roof Tiles — Heat-insulated, soundproof, low-maintenance roofing solutions
- PC Dome House — Round & rectangular types, diameter 2.8m–7m, aluminum frame + PC sheet
- Camping Tables & Chairs — Folding aluminum alloy, lightweight and portable
- Starry Sky Domes & Louvers — Custom luxury outdoor structures
Why Choose Ruhai?
Full-Process Autonomous Production
16 casting & rolling lines, in-house extrusion, CNC machining, and surface treatment — quality is controllable at every step.
10+ Years Process Expertise
Deep experience solving non-standard and complex product requirements. ISO certified quality management system.
Flexible Order Response
Standard orders in 7–10 days. Reduced customer inventory pressure — custom orders welcome with competitive MOQs.
Dedicated Professional Teams
Experienced sales team + engineering team + production team — from technical consultation and design to packing and logistics, we cover it all.
Direct Export, No Time-Zone Barriers
Integrated factory + trade model. Direct communication with the export team ensures competitive pricing and responsive service.
Global Network & Trust
Products in the USA, Europe, Australia, Southeast Asia, and beyond. Long-term, stable cooperation with global clients through transparent collaboration.
Ready to Start Your Project?
From inquiry to delivery, our team supports you at every step. Send us your requirements and let’s build something great together.
📧 ruhai@ruhai.ntesmail.com | 📱 WhatsApp: +86 18396508711
Global Sales Network
Our products and services have reached markets across the globe, earning recognition and trust from clients in the United States, Canada, Europe (Germany, UK, France, Italy, Netherlands), Australia, New Zealand, Southeast Asia (Vietnam, Thailand, Philippines, Malaysia, Indonesia), the Middle East, Africa, and South America. Whether you need standard catalog products or fully customized OEM/ODM solutions, our international team is ready to serve you with competitive pricing and on-time delivery.
We warmly welcome factory visits. Walk through our production workshops, discuss your technical requirements face-to-face, and experience our commitment to quality firsthand — from raw material to finished product.