
Precision Ball & Sphere Solutions
For North American customers, SDBALLS Industry Corp. supports chrome steel balls, stainless steel balls, carbon steel balls, steel shot, grinding media, plastic balls, special material balls and custom sphere solutions through established global manufacturing and supply resources.
U.S. BUSINESS ENTITY
A U.S. business presence backed by global manufacturing strength.
SDBALLS Industry Corp. supports North American customers through local business communication, warehouse support, customer service and global manufacturing coordination.
SDBALLS Industry Corp. is the U.S. business entity of SDBALLS, established to support customers in the North American market with clearer communication, faster response, quotation support, sample coordination, technical documentation and order follow-up. With local business presence, staff support and warehouse capability in the United States, SDBALLS Industry Corp. provides a direct service interface for distributors, OEM customers, industrial buyers and specialized product companies.
Backed by SDBALLS’ long-term manufacturing experience and broad product system, we support customers with chrome steel balls, stainless steel balls, carbon steel balls, steel shot, grinding media, plastic balls, special material balls, engineered balls, rollers and custom sphere solutions. Our U.S. team works with the global supply system to help customers coordinate product selection, quality documents, packaging requirements and long-term supply programs.
HOW THE U.S. ENTITY SUPPORTS BUYERS
Local business communication, staff support and customer service for North American buyers.
Small-scale warehouse capability for selected products, samples, coordination and market support.
Connected to SDBALLS’ established manufacturing, inspection and supply coordination system.
Standard balls, plastic balls, special materials, custom engineering, steel shot, grinding media and rolling components.

CORE PRODUCT FAMILIES
Precision ball manufacturing and one-stop sphere solutions.
Explore our current core families across materials, precision levels, applications and engineered requirements—with additional product lines developed around buyer demand.

Chrome Steel / Bearing Balls
Through-hardened AISI 52100 bearing balls for rolling contact, automotive components, precision assemblies and motion systems.

Stainless Steel Balls
Hardened 400-series and corrosion-resistant 300-series balls for bearings, valves, pumps, food, medical and marine systems.

Carbon Steel Balls
Low-carbon, high-carbon and soft unhardened balls for casters, slides, hardware, fabrication and high-volume mechanisms.

Steel Shot & BB Shot
Lead-free, annealed and plated steel shot, BB shot and high-density options with controlled size, hardness and packaging.

Grinding & Polishing Media
Spherical and shaped media for grinding, polishing, burnishing, deburring and controlled surface finishing.

Plastic Balls
Lightweight, corrosion-resistant PP, PE, POM, PA, PTFE, nylon and other engineering plastic spheres.

Special Material Balls
Ceramic, glass, tungsten carbide, silicon nitride, zirconia and nonferrous spheres for demanding performance requirements.

Special & Engineered Balls
Valve, hollow, threaded, drilled, coated and drawing-based spheres for custom assemblies and flow-control systems.

Rollers & Components
Needle rollers, cylindrical rollers, retainers and separators for compact mechanical and motion assemblies.
SMALL QUANTITY & SPECIALTY MATERIAL SOLUTIONS
Flexible supply paths for prototypes, specialty materials and OEM programs.
From a small test requirement to a long-term production program, the U.S. business team helps buyers define the right commercial and technical path.
Small Quantity Orders
For prototypes, testing, repair and special requirements.
Explore solution →Specialty Material Balls
Ceramic, glass, tungsten carbide, plastic and advanced material solutions.
Explore solution →Bulk OEM Supply
Long-term supply programs supported by global manufacturing resources.
Explore solution →NORTH AMERICAN SUPPORT
Built around the information industrial buyers need.
The U.S. platform helps turn product requirements into a clearer quotation, qualification and long-term supply program.
Quick Quotation Support
A clearer RFQ path for material, size, grade, hardness, finish, volume, packaging and required documentation.
Technical Documentation
Coordination of specifications, inspection reports, material certificates, hardness results and compliance documents.
Sample Coordination
Support for evaluation samples, first-article review and qualification planning before repeat production.
Warehouse Support
Small-scale warehouse capability for selected products, samples, coordination and market support.
CALIBRATED INSPECTION / BATCH TRACEABILITYQUALITY & DOCUMENTATION
Evidence built into the supply program.
Quality planning covers material, diameter, grade, tolerance, hardness, surface finish, coating or plating, roundness, packaging and traceability according to the agreed requirement.
- Material certificates, hardness and inspection reports
- RoHS, REACH, PPAP, FMEA and third-party testing
- Product-specific control and inspection plans
- Packaging inspection and batch traceability
APPLICATIONS WE SERVE
Products selected around the work they must perform.
COMPLETE TECHNICAL LIBRARY
SDBALLS Global Product Center
Access the complete international product library, material specifications, size ranges, tolerance information, technical tables and product datasheets on the SDBALLS global website.
Visit SDBALLS Global Product Center ↗CONTACT / REQUEST A QUOTE
Start with your application and specification.
Share product, material, diameter or shot size, grade, hardness, finish, quantity, packaging, application and required documents for a more useful quotation.
SDBALLS Industry Corp.Email: info@sdballs.usWhatsApp: +1 424 351 5470Website: www.sdballs.usNorth American Business Support
INDUSTRY CORP.