Precision Steel Ball Manufacturer & Global Sphere Supplier
SDBALLS manufactures carbon steel, chrome steel, stainless steel balls, and hunting steel shot, while supporting global buyers with customized sphere solutions across multiple materials and applications.
Products sold worldwide
100% Export
A TRUSTED STEEL BALL MANUFACTURER
With over 30 years of experience, SDBALLS is a professional manufacturer of steel balls and related products, serving global industrial applications.
Our product range includes carbon steel, chrome steel, and stainless steel balls, as well as hunting steel shot and customized solutions.
Supported by a three-tier manufacturing system covering precision, industrial, and hunting applications, we are able to meet both high-precision requirements and large-scale industrial demand.
By combining stable manufacturing with a flexible supply chain, we support customers across Europe, the United States, and worldwide markets with consistent quality, reliable delivery, and long-term cooperation.
Core Steel Ball Products
Our primary product range based on three core steel materials, serving a wide range of industrial applications.
Carbon Steel Ball
Cost-effective steel balls offering dependable strength and versatile performance for general industrial applications.
Material: AISI 1010 / 1015 / 1045 / 1065 / 1085
Grade: G100–G2000
Hardness: Available in soft, case-hardened, or through-hardened conditions
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Our Core Product Lines
Explore our core product lines designed for diverse industrial and application needs.
Steel Balls
Precision balls in carbon, chrome, and stainless steel for industrial applications and motion systems.
Hunting Steel Shot
Lead-free steel shot designed for hunting applications, offering consistent performance and reliable supply.
Grinding & Polishing Media
Solutions for grinding, surface finishing, and material processing applications.
Diverse Material Balls
Plastic, glass, ceramic, copper and various material balls for specialized applications.
Special & Engineered Balls
Customized solutions including hollow balls, coated balls, and valve components.
Rollers & Components
Needle rollers and cylindrical rollers for mechanical and motion systems.
Applications We Serve
Our steel ball solutions are widely used across key industrial sectors, delivering performance, durability, and precision.
From 0.5mm to 150mm
Available in both metric and imperial sizes, standard sizes, and extra large and small specifications to meet every industrial requirement.
Quality Control from Material to Final Shipment
From raw material selection to final inspection and documentation,
SDBALLS supports consistent product quality for global industrial supply.
Material & Traceability
Approved material sources and batch traceability help ensure stable quality from raw material to finished products.
Precision Measurement
Diameter, tolerance, roundness, surface finish, and visual quality are inspected with calibrated measuring equipment.
Hardness & Performance Testing
HRC, HV, and HV1 hardness testing can be performed according to product type and application requirements.
Documentation & Compliance Support
Material certificates, inspection reports, MSDS, RoHS, REACH, PPAP, FMEA, and other documents are available upon request.
ISO 9001 | IATF 16949 | ISO 14001 | SGS | TÜV |Third-Party Testing Support
Your Trusted Partner For Precision Ball Solutions
Reliable manufacturing, integrated supply capability, and consistent performance for global industries. Built on an integrated manufacturing system and supply network
01
Precision Manufacturing
Advanced production systems and strict quality control ensure stable tolerance and reliable performance across applications.
02
30+ Years Experience
Extensive expertise in steel ball manufacturing, supporting global customers across multiple industries.
03
Integrated Product System
From precision steel balls to hunting steel shot and multi-material solutions, we provide a complete and flexible product system.
04
Global Supply Capability
Reliable supply chain and global logistics support ensure stable delivery to worldwide markets.
05
Efficient Cost Control
Optimized production and direct factory supply enable competitive pricing without compromising quality.
06
Stable & Responsive Supply
Stable production planning and flexible inventory support allow fast response to changing global demand.
Insights & Resources
Stay updated with SD Ball’s latest projects, exhibition appearances, and industry insights.
Looking for a Reliable Steel Ball Supplier?
Contact us today for customized solutions and competitive pricing.
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