Why DS Caster?
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Advanced Engineering Team
With deep industry experience and technical expertise, our team tackles the complex challenges.
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In-House Manufacturing & Testing
Our fully equipped facilities ensure precise and consistent results for every caster.
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Full Lifecycle Control
From design to post-sale service, we manage the entire lifecycle in-house.
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Global Export Compliance
Mastery in global trade, standards, and certifications.
The Process of Premium lndustrial Casters
From development to outbound delivery and after-sales service.
01
Customer Consultation &Technical Communication
Gain a deep understanding of the customer's application scenarios, standards, and customization requirements.
DS Caster Advantage: One-on-one support from multilingual sales experts ensures rapid and accurate understanding of global market technological needs.
02
Product Design and Materials & Craft Selection
Dasign the structure based on operating conditions, and determine materials and
manufacturing processes.
DS Caster Advantage: Independent R&D capability with design customization based on European and American standards for high adaptability and reliability.
03
Quotation and Visual Proposal
Provide detailed quotations along with 2D/3D drawings to support customer evaluation
DS Caster Advantage: Fast response, clear and professional drawings, and support for internal technical reviews on the customer side.
04
Sample Production and Confirmation
Produce samples based on design drawings to ensure functional and structural compliance.
DS Caster Advantage: Short lead times, flexible response, and rapid optimization based on feedback.
05
Trial Production and Mass Production
Verily process stability, ensure consisteney and delivery capability for batch production.
DS Caster Advantage: High-efficiency transitions from trial to mass praduction with stable production lines and process control system.
06
Bracket Production Process & Full-Process Quality Traceability
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06.1 Stamping
Steel plate is stamped into key structural components quickly.
DS Caster Advantage: High speed stamping equipment, combined with independently developed molds, ensure efficient production and dimensional consistency.
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06.2 Laser Cutting
Precisely cut complex profiles and control hole and edge dimensions.
DS Caster Advantage: German-brand laser cutting equipment provides high precision cutting and smooth incision, and there is no need for secondary processing.
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06.3 CNC Machining
Precision machining for contact surfaces, mounting holes, and critical dimensions
DS Caster Advantage: Multi-axis CNC machine tools imported from Japan ensure dimensional accuracy and perfect assembly compatibility.
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06.4 Heat Treatment
Enhance the strength, wear resistance, and deformation resistance of metal parts.
DS Caster Advantage: Long-term cooperation with leading Chinese heat treatment specialists, ensuring critical processes are precisely controlled.
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06.5 Welding
Welding can firmly connect various structural components
DS Caster Advantage: Robotic welding combined with manual refinement ensure structural strength and clean weld appearance.
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06.6 Surface Treatment
Adopting galvanization, electrophoresis, and powder coating etc anti-corrosion coating processes.
DS Caster Advantage: Multiple surface treatment options are suitable for different environments; durable and aesthetically pleasing surface treatment effect.
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06.7 Assembly (Top Plate, Bearings, Dust Caps, Forks, etc.)
Assemble components into a complete bracket unit according to standard procedures.
DS Caster Advantage: Tool-assisted standardized assembly with manual inspection ensures consistency and reliability.
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Wheel Production Process & Full-Process Quality Traceability
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07.1 Casting
Wheel cores forming or metal support structures.
DS Caster Advantage: Precision molds ensure excellent strength and dimensional stability of the wheel cores.
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07.2 Machining Process
Fine machining process for wheel cores, outer surfaces, and mounting holes.
DS Caster Advantage: CNC turning ensures low runout and smooth wheel rotation.
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07.3 PU Pouring
Pouring polyurethane material onto the wheel core uniformly .
DS Caster Advantage: Proprietary formular ensures high elasticity, wear resistance, and adhesion suitable for various industrial floor conditions.
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07.4 Automatic Injection Molding Line
Integrating the wheel surface and plastic core in one molding process
DS Caster Advantage: The fully automated injection molding production line provides high efficiency and consistent quality, suitable for large-scale high-quality production.
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07.5 Bearing Assembly
Accurately install bearings into the wheel core.
DS Caster Advantage: Specialized assembly machines combined with manual inspection ensure smooth rotation and balanced load performance.
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Final Assembly
Integrate the bracket and wheel to ensure stable performance in rotation, braking, and load bearing.
DS Caster Advantage: Standardized procedures and manual inspection ensure assembly accuracy and overall wheel performance.
09
Packaging
Provide protective, segmented, and labeled packaging as per customer requirements.
DS Caster Advantage: Flexible packaging solutions with customizable labels and stacking methods ensure safe transport and easy storage.
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Warehouse Management
Manage finished product storage, warehousing records, and delivery management.
DS Caster Advantage: The intelligent warehousing management system and advanced first in first out (FIFO) control ensure shipping efficiency and inventory transparency.
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Shipping and Delivery
Arrange shipments according to the customer's delivery schedule and handle customs clearance and logistics coordination.
DS Caster Advantage: Expert at international logistics and compliance, offering one-stop delivery service from factory to destination.
Advanced Testing & Inspection Facilities
Technology-Backed Assurance for Every Project.
We invest in comprehensive testing and inspection tools to guarantee durability, safety performance. Our in-house labs simulate real-world working conditions to ensure your casters stand up to any challenge before they leave our factory.
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Brake Fatigue Test -
Salt Spray Test -
Hardness Test -
Load Test For Light Duty Caster -
lmpact & Resistance Test -
Load Test For Heavy Duty Caster
Eliminate Uncertainty
Get a Custom Solution that Works
Each solution is developed in close collaboration with your team,
ensuring every detail from materials to mounting systems is aligned with your goals.
