This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

Premium Steel Balls & Bearings Manufacturer

Qingdao Saiwo – trusted supplier of high-precision steel balls, bearings, rollers, and OEM components since 1999. Exporting quality worldwide.

Steel Balls Production
Saiwo Factory

About Qingdao Saiwo

Established in 1999, Qingdao Saiwo Industry Corporation specializes in designing and manufacturing precision bearings, rollers, steel balls, and OEM parts for rolling elements. Our products are widely used in automotive components, sliding doors, caster wheels, and ammunition applications.

16,000m² Factory

State-of-the-art manufacturing facility in Qingdao, China.

116 Skilled Workers

Experienced team with expert R&D capabilities.

Advanced Equipment

120 cold-forging machines, lapping, grinding & heat treatment.

Global Exports

Serving customers in Europe, North America, Asia, and beyond.

Our Products

High-precision components engineered for performance, durability, and reliability across industries.

Carbon Steel Ball

Carbon Steel Ball

High-strength steel balls ideal for heavy-duty industrial applications.

Chrome Steel Ball

Chrome Steel Ball

Precision-ground chrome steel balls for bearings and mechanical systems.

Stainless Steel Ball

Stainless Steel Ball

Corrosion-resistant balls suitable for food, medical, and marine use.

Plastic Ball

Plastic Ball

Lightweight, non-conductive plastic balls for specialized applications.

Glass Ball

Glass Ball

Optically clear glass balls used in decorative and technical fields.

Plating Ball

Plating Ball

Surface-treated steel balls for enhanced durability and appearance.

Needle Roller

Needle Roller

Compact roller bearings with high load capacity in tight spaces.

Deep Groove Ball Bearing

Deep Groove Ball Bearing

Versatile bearings for radial and axial loads in rotating equipment.

Pulley Bearing

Pulley Bearing

Designed for belt-driven systems requiring smooth rotation.

6000 Series Bearing

6000 Series Ball Bearing

Standard metric deep groove ball bearings for general use.

Advanced Technology & Capacity

Precision Manufacturing Process

  • Advanced cold-forging technology ensures dimensional accuracy
  • Risheng Ball Flashing Machine #4980 for superior surface finish
  • Lapping and grinding machines for micron-level precision
  • Controlled heat treatment for optimal hardness and durability

Production Capacity

Steel Balls 5,200 tons/year
Bearings 200 million pcs/year
Factory Area 16,000 m²
Manufacturing Team 116 workers

State-of-the-Art Equipment

Our modern facility is equipped with advanced machinery to ensure consistent quality and high-volume output.

Cold-Forging Machines

120 units ensuring precise shaping of raw materials.

Risheng Ball Flashing Machine

Model #4980 for high-speed surface finishing.

Lapping & Grinding Machines

Achieve micron-level dimensional accuracy.

Heat Treatment Stoves

Controlled hardening for maximum durability.

Automated Inspection Lines

Ensure every product meets strict quality standards.

Packaging & Logistics

Efficient systems for global export readiness.

Quality Certifications

Our commitment to excellence is backed by international standards and rigorous quality control processes.

ISO 9001
CE Certified
SGS Verified

Latest News

April 30, 2019

Foreign Customers Visit Factory

International clients visited our Qingdao facility for inspection and business negotiation.

March 18, 2019

LIANGJINGJING Brand at Expo

Saiwo proudly presented its steel ball brand at an international industry exhibition.

January 27, 2018

Turntable Bearing Maintenance Guide

Published technical guide on maintaining long-term performance of turntable bearings.

Get in Touch

Reach out to Qingdao Saiwo for product inquiries, quotations, or factory visits. We welcome global partnerships.

Contact Information

No.1375, Zhujiang Road, Qingdao City, Shandong Province, China

Tel: +86-532-86993038

Fax: +86-532-86993048

WhatsApp: 18669887269

WhatsApp: 13730970731

Email: [email protected]

Email: [email protected]

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系[email protected] 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作 也请联系[email protected]