
Introduction
Stair handrails are used to support the side of stair steps. They have both safety protection and decorative functions, improving traffic safety and space aesthetics. They are widely used in residential, shopping malls, office buildings and other scenes.
Material
Stainless steel/rust-proof treatment: high strength, corrosion resistance, suitable for humid environments;
Aluminum alloy: lightweight design, both strength and cost-effective.
Types
Stainless steel glass handrails, hole-free handrails, slot frameless handrails, round bar handrails
Stair Handrail Manufacturer and Supplier
Intelligent production – automated production line + CNC machining center, daily production capacity of more than 5,000 meters;
Technology research and development – with 15 patented designs, independently developed special products such as anti-slip carved/luminous handrails;
Quality control system – from raw materials entering the warehouse to finished products leaving the factory, 12 inspection processes are fully traceable;
Supply chain advantages – strategic cooperation with leading companies such as Baosteel/Saint-Gobain, sufficient raw material inventory;
Service system -, support OEM/ODM orders;
Industry experience – deeply engaged in the handrail field for 1. Years, serving more than 5,000+ projects, covering super high-rise building cases.
With "safety, durability + high cost performance" as its core, wuparts provides global customers with high-quality stair handrail overall solutions through intelligent production and full-scenario customization capabilities.
Multiple materials – stainless steel/rust-proof glass/aluminum alloy, suitable for home/commercial/public spaces; Process standards – automated welding + anti-rust coating treatment, passed EN1143-1 fireproof certification; Safety design – anti-slip texture + load-bearing test ≥800kg/m, in line with GB/T 10025 standard;
Flexible customization – modular splicing + no-weld mark process, support special-shaped stairs and personalized curve design;
Scenario coverage – adapt to all business formats of residential/hotel/hospital/shopping malls, providing one-stop solutions

Custom Stair Handrail
How to Customize Stair Handrail at Wuparts?
Wuparts conducts scheme design, process adaptation and after-sales tracking based on customer needs, and realizes full-link customization service of stair handrails from measurement to delivery
1
Demand design
obtain stair parameters through video survey/3D scanning, output adaptation design scheme and installation video tutorial
3
Logistics and customs clearance
a combination of sea and air transportation, equipped with customized packaging and customs clearance documents, and promised to deliver within 15 working days
2
Full production inspection
modular prefabrication + automated testing, complete core performance verification such as compression resistance/anti-slip before the product leaves the factory
4
After-sales and maintenance
bilingual operation guide + real-time video guidance, signing of overseas warranty agreement
Stair Handrail Product Summary
Safety and durability
Made of fireproof and rustproof materials such as stainless steel/tempered glass, certified by EN1143-1, with a load-bearing capacity of ≥800kg/m, equipped with anti-slip texture and earthquake-resistant structure;
Flexible and adaptable design
Modular splicing technology supports customization of special-shaped stairs, providing more than 10 shapes such as right-angle bend/wraparound, and completing solution design and production delivery within 48 hours.

Stainless steel ladder handrail

Hole-free railing handrail

Guardrail stair handrail

Round rod stair handrail

Stainless steel glass handrail

Glass guardrail handrail
Applications of Stair Handrail
Wuparts stair handrails take safety protection, traffic efficiency and spatial continuity as core functions, and are widely used in residential, public facilities and industrial scenes to optimize vertical traffic experience. Below are practical application scenarios:

01
transparent tempered glass + stainless steel columns, with a wider field of view and overall stability and safety

02
lightweight aluminum + anti-fatigue structure to meet high-frequency and high-intensity use requirements

03
high-load-bearing stainless steel + anti-slip texture to ensure the safety and rapid evacuation of passenger flow during peak hours
How to Choose Stair Handrail
Product safety
Anti-slip texture design – surface concave and convex texture or micro-pore treatment, anti-slip coefficient in wet and slippery environment ≥0.8;
High load-bearing structure – ≥800kg/m compression test, passed EN1143-1 fireproof certification;
Anti-seismic buffer design – built-in spring or rubber shock-absorbing layer, absorbs impact and reduces the risk of falling;
Anti-climbing structure – the top is smooth and has no edges, or an anti-climbing buckle device is set;
Night safety signs – embedded with LED light strips or reflective coatings, clearly visible in dark environments;
Barrier-free adaptability – in compliance with GB/T 10025 standards, the slope can be adjusted to ≤45° for easy passage.
Material characteristics
Stainless steel material – 304/316 rust-proof steel, anodized surface, corrosion resistance life ≥ 15 years;
Tempered glass – thickness ≥ 12mm, fully tempered laminated process, impact resistance level up to 9H;
Solid wood composite – environmentally friendly fir + moisture-proof aluminum core, surface coated with waterproof paint, suitable for humid environment;
Stone handrail – natural marble/granite, one-piece molding without joints, wear resistance and anti-slip coefficient ≥ 0.7;
Lightweight aluminum alloy – 6063-T5 alloy, wall thickness ≥ 2mm, weight ≤ 1.2kg/m, easy to install;
Polymer material – ABS+PC synthesis, anti-ultraviolet aging, stable color and non-fading, environmentally friendly and non-toxic.

Client Testimonials
Our Achievments
At Wuparts, customer satisfaction is our top priority. We are committed to providing high-quality home hardware products that meet the highest standards.With a focus on quality, service, and innovation, we aim to be your reliable long-term home hardware supplier!
Years of experience
Satisfaction
Happy Customers

John Miller
Procurement Manager
“We have been sourcing hardware products from them in bulk for over a year, and the quality has been consistently outstanding. Their modern and practical designs make them a favorite among our clients. Highly recommended!”

Michael Brown
Wholesaler
“The kitchen accessories and hardware we source from them are always of the highest quality. They are reliable, durable, and meet our customers’ demands perfectly. A trusted supplier we’ll continue working with!”

Arjun Mehta
Purchasing Director
“As a bulk buyer for a fast-growing brand, I value reliable suppliers. Their products consistently exceed our expectations, whether it’s in design, quality, or performance. Truly a fantastic partner!”

Sarah Collins
Brand Manager
“Their kitchen products perfectly align with our brand’s values of quality and style. The durability and sleek design are always appreciated by our customers. We are proud to partner with them!”