About Us

Founded in 1984, SUNNY WHEEL INDUSTRIAL CO., LTD.

has grown from producing training wheels into a trusted bicycle accessories manufacturer serving global markets. Our product range includes mudguards, chain covers, baskets, storage boxes, child safety seats, grips, and more - designed for safety, convenience, and everyday performance.

While we initially focused on metal components, we transitioned to plastic in the 1990s and now specialize in customized bicycle accessories that combine both materials for enhanced durability and design flexibility. Backed by numerous patents and ISO 9001 certification, we remain committed to innovation, quality, and sustainable growth across Europe, America, Japan, and beyond.

What we do

Custom Bicycle Accessories

Manufacturing & OEM Services

Sunny Wheel is a leading bicycle accessories manufacturer offering customized solutions and full-service OEM support for global brands. We specialize in metal, plastic, and composite material processing to produce high-performance bicycle accessories.

With over 40 years of experience, we support clients from concept to completion—handling design, prototyping, production, and quality control under one roof. While bicycles remain at the heart of what we do, our engineering expertise and agile manufacturing capabilities also support a wide range of industries with the same commitment to quality and innovation.

Custom Bicycle Accessories Manufacturing

OEM Services

Fast Bicycle Product

Development & Launch Readiness

We embrace an agile manufacturing model that enables us to swiftly adapt to customer demands while ensuring efficiency at every stage of production. By refining processes and optimizing workflows, we enhance productivity and stay highly responsive to market shifts.

Our ability to shorten development cycles accelerates product innovation, while streamlined delivery ensures faster time to market. With both small-batch, diversified production and large-scale mass manufacturing, we offer the flexibility needed for rapid product launches and long-term market competitiveness.

agile manufacturing model

Enables quick adaptation to changing customer demands.

Process & Workflow Optimization

Improves efficiency and overall productivity.

shorten development cycles

Accelerates product innovation.

Streamlined delivery processes

Ensures faster time to market.

Flexible production capabilities

Supports both small-batch, diversified production and large-scale manufacturing.

Rapid Launch & Market Competitiveness

Balances speed-to-market with long-term strategic growth.

Adaptable Production Systems

for Bicycle Accessories

Our flexible production model allows us to reconfigure manufacturing workflows, adjust machine sequences, and integrate new processes to meet specific product requirements. With diverse range of in-house production capabilities and multiple surface finishing techniques, we can modify production steps and adapt resources as needed.

precision

customization

efficiency

This seamless coordination ensures that every product is manufactured with precision, efficiency, and customization, giving our clients the adaptability they need to stay competitive in dynamic market.

Technology & Innovation

in Bicycle Accessories Manufacturing

We specialize in advanced manufacturing techniques, including aluminum extrusion, plastic injection molding, plastic extrusion, metal processing, and bamboo product manufacturing.

By collaborating closely with our supply chain partners, we continuously refine our processes to enhance precision, durability, and efficiency.

Our commitment to R&D and cutting-edge production methods drives innovation, allowing us to develop high-quality, sustainable products that meet the changing needs of modern industries.

aluminum extrusion

plastic injection molding

plastic extrusion

Scroll

Creative Design for Stylish, Functional Cycling Gear

At Sunny Wheel, we do more than manufacture – we partner with clients to design and develop products that align with market demands. From mechanical engineering and aesthetics to functional optimization, our expert team provides end-to-end technical support, transforming ideas into fully realized, market-ready solutions tailored to each industry’s needs.

From Cycling to

Cross-Industry Manufacturing Support

Wheeling Happy Wheeling Healthy

While bicycles remain our foundation, we are expanding into electronics, sporting goods, and health support products, applying our manufacturing expertise to a wider range of industries.

Through close collaboration with supply chain partners and integration of diverse processing technologies, we develop tailored solutions that help brands stand out in competitive global markets.

health support products

sporting goods

electronics