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Dongguan Carsun Caster Co., Ltd.
Welcome to Dongguan Carsun Caster Co., Ltd., a premier, highly-specialized professional caster manufacturer dedicated to designing, engineering, and producing a comprehensive range of industrial and commercial casters. Strategically located in Dongguan, Guangdong, China—widely recognized as the manufacturing capital of the world—we leverage unparalleled supply chain logistics and advanced technological infrastructure to deliver world-class mobility solutions globally.
Our mission is to engineer high-quality, ultra-durable brand casters at highly competitive prices. To achieve unparalleled excellence, we have heavily invested in recruiting a top-tier team of caster industry experts. Our core technological framework and production management systems are directly integrated from renowned American caster enterprises, bringing over a decade of elite R&D and advanced manufacturing experience to our production floors.
Partner With Us TodayHigh Quality Engineered Products
Explore our flagship industrial mobility solutions. Each product is rigorously tested for load capacity, floor protection, and silent operation. We specialize in Polyurethane (PU), TPR, and Cast Steel applications.
Forged Cast Steel Track Wheel Heavy Duty (1250KG)
Rigid industrial transport casters engineered with precision ball bearings for maximum load-bearing efficiency.
Heavy Duty 6 Inch Black Polyurethane Wheel
Features ball/roller bearings for silent operation and highly durable PU construction for industrial environments.
5-Inch Polyurethane Antistatic Swivel Caster
Total lock brake system with galvanized steel housing, ensuring silent operation and static dissipation.
Heavy Duty 5-Inch PU Antistatic Rigid Caster
Soft tread design for superior floor protection, fixed rigid structure for straight-line heavy transport.
5-Inch PU Antistatic Soft Tread Caster
Galvanized steel construction offering exceptional corrosion resistance and smooth, silent rolling mechanics.
Medium Duty 3-Inch TPR Swivel Casters
Conductive antistatic TPR wheels equipped with total lock brakes and a heavy-duty galvanized base plate.
Advanced Material Science & Technology
At Carsun, we don't just assemble casters; we engineer material science marvels. By adopting the most advanced production technology available globally, the quality of our casters has consistently reached industry-leading levels. Our R&D focuses heavily on material behavior under extreme industrial stress, temperature fluctuations, and chemical exposure.
TPR (Thermo Plastic Rubber)
Our performs rubber casters (TPR) offer the ultimate balance between the durability of hard plastics and the floor-protecting, noise-dampening qualities of soft rubber. Ideal for medical and hospitality environments where silent operation is paramount.
High-Temp Thermo Casters
Engineered for extreme environments, our thermo casters maintain structural integrity and rolling efficiency in high-temperature applications, such as industrial bakeries, autoclaves, and manufacturing curing ovens.
Conductive & Antibacterial
We possess top-tier technical advantages in producing conductive (antistatic) casters crucial for electronics manufacturing, as well as antibacterial casters designed specifically for sterile hospital and laboratory settings.
AI-Enhanced Smart Factory & Production Capacity
Our manufacturing facility is a testament to modern industrial automation. We have seamlessly integrated smart technology and heavy-duty machinery to ensure we possess a massive order production capacity while maintaining zero-defect tolerances. We are continuously updating our intelligent production equipment to stay ahead of global demand.
Our automation fleet also includes 2 hydraulic presses, 1 double-station automatic welding machine, 2 single-station welding machines, and 2 automatic riveting machines. This robust infrastructure allows us to not only produce industry-standard and universal casters but also provide highly specialized customized OEM/ODM services according to precise customer requirements.
Why Choose Carsun as Your Caster Manufacturer?
Choosing the right industrial caster manufacturer is critical to your operational efficiency and safety. Here is why global enterprises trust Carsun:
1. Decade of Expert Experience
Our factory team boasts over ten years of dedicated experience in the caster industry. We are deeply committed to caster manufacturing and R&D, never forgetting our original intention of providing unparalleled mobility solutions.
2. Excellent Product Design & Mold Making
We don't just manufacture; we innovate. We have professional product designers, mold design specialists, and mold development engineers in-house, enabling rapid prototyping for custom caster requests.
3. Stringent Source Quality Control
Quality begins before manufacturing starts. We employ strict material selection protocols, ensuring that only premium-grade steel, pure polyurethane, and high-grade rubber enter our production lines.
4. Professional Business & After-Sales Team
Our business team has years of industry experience, providing perfect product solutions tailored to each client. We offer excellent after-sales service to resolve any concerns immediately upon product receipt.
ISO9001:2015 Certified & Rigorous Testing
We are fully capable of producing products strictly in line with RoHS requirements and have successfully passed the ISO9001:2015 Quality Management System demonstration. To effectively guarantee product quality and minimize the defect rate, we have equipped our laboratory with continuously updated experimental equipment.
Salt Spray Testing
Ensuring our galvanized and zinc-plated brackets can withstand highly corrosive environments, crucial for maritime and chemical plant applications.
Caster Walking Test
Simulating years of continuous rolling under maximum load capacities to guarantee the longevity of our ball and roller bearings.
Impact Resistance Test
Subjecting our heavy-duty PU and cast steel wheels to severe shock loads to ensure they will not fracture or deform under sudden drops or uneven terrain.
All products undergo 100% manual inspection combined with automated checks to minimize any potential defect rate before global shipping.
Versatile Applications Across Global Industries
Our custom industrial casters are not just wheels; they are critical mobility components integrated into various demanding sectors worldwide. By understanding the unique challenges of different industries, we engineer specific tread profiles, bearing types, and housing materials.
- Automotive Manufacturing: Heavy-duty forged cast steel casters capable of moving massive chassis and engine blocks with minimal friction.
- Medical & Healthcare: Silent TPR and antibacterial casters with total lock brakes for hospital beds, MRI machines, and surgical equipment carts.
- Aerospace & Logistics: Antistatic polyurethane swivel casters designed for AGVs (Automated Guided Vehicles) and sensitive electronic component transport.
- Food Processing: Wash-down ready, stainless steel housed thermo casters that resist harsh cleaning chemicals and extreme temperatures.
Exporting Excellence Worldwide
Carsun operates fundamentally based on the "Quality First, Mutual Development, and Customer Satisfaction" principle. Our dedication to superior quality products and the best service has allowed us to expand our footprint far beyond domestic borders.
Today, our premium caster wheels are sold not only well in the domestic market but are highly sought after in the U.S.A., Japan, Korea, Southeast Asia, and Europe. We have consistently received favorable comments and long-term contract renewals from our international B2B customers, proving our reliability as a global supply chain partner.