INYOO PRECISION
About INYOO
Yuncheng Xinyao Auto Parts Co., Ltd. - Specialists in Precision Steel Balls & Your Strategic, Vertically Integrated Partner
Our Unique Competitive Advantages
Unique Competitive Advantages
Market Insight Through Vertical Integration - We are not just a component manufacturer; we are an industry integrator with our own terminal auto parts factory.
Strategic Market Integration
Closed-Loop Feedback System
Market Application → Direct Customer Feedback → Steel Ball Technology Iteration
Cost & Efficiency Through Lean Operations
Optimized supply chain and manufacturing processes for maximum efficiency
Trusted Global Partnership
Established relationships with industry leaders across multiple continents
20+
Years Experience
A Legacy of Excellence
Company Overview
Established in 2005, Yuncheng Xinyao Auto Parts Co., Ltd. has nearly two decades of dedicated experience in precision steel ball manufacturing. Our modern 13,000-square-meter production facility is located in Yuncheng County, Shandong Province.
Driven by a professional team of 88 employees, including 16 senior engineers, and a scientific management philosophy, Xinyao has grown into a key enterprise in China's steel ball industry, distinguished by our advanced technology, significant scale, and trusted reputation.
Core Products & Manufacturing
Manufacturing Capabilities
We specialize in high-precision, high-reliability steel balls including High-Precision Bearing Steel (GCr15), Stainless Steel, Carbon Steel, and Copper Balls. We offer precision grades from G10 to G1000, with a size range from 0.8mm to 45mm in diameter.
Operating 128 units of state-of-the-art steel ball processing and inspection equipment, with an annual production output of 3,600 tons, we confidently guarantee stable supply for large-volume orders from our global clients.
Company Evolution
Nearly Two Decades of Excellence
2005
Company Foundation
Yuncheng Xinyao Auto Parts Co., Ltd. was established with a vision to become a leading manufacturer of precision steel balls for automotive and industrial applications.
2010
Technology Integration
Major investment in advanced manufacturing equipment and precision inspection technology, establishing our 13,000-square-meter modern production facility.
2018
Quality Certification Milestone
Achieved IATF 16949 and ISO 9001 certifications, demonstrating our unwavering commitment to quality management and continuous improvement processes.
Manufacturing Metrics
Production Excellence
3,600
Tons Annual Production
128
Processing Equipment Units
88
Professional Team Members
Production Process
Advanced Manufacturing
Uncompromising Quality
Quality Assurance
Quality is the cornerstone of our company. We have implemented a comprehensive quality management system that adheres to the highest international standards. We are fully certified under both IATF 16949 and ISO 9001.
ISO 9001
Quality Management
IATF 16949
Automotive Quality
Global Presence
A Trusted Global Partner
Leveraging our superior product quality, strong spirit of contract and integrity, and strict protection of client confidentiality, Xinyao's products are exported to numerous countries and regions, including Asia, North & South America, Europe, the Middle East, and Africa.
Global Market Reach
Stable partnerships with industry leaders in Japan, USA, South Korea, and across China, serving diverse international markets.
Dedicated Customer Service
24-hour response commitment and 3-day case resolution, providing efficient and reliable experience for every client.
Partnership Outlook
Building brilliant futures together through meticulously crafted steel ball products and reliable foundation for success.
Ready to Partner With INYOO?
Let us establish in-depth partnerships and provide a solid, reliable foundation for your success with our meticulously crafted precision steel ball products.