ABOUT JIAXIN Ball
Shenyang Jiaxin Steel Ball Factory
World Leadership With High Precision Ball Products
Shenyang Jiaxin Steel Ball Factory was founded in 1996 and is one of the leading Chinese private companies specializing in the production and sales of carbon steel balls, stainless steel balls, bearing balls, and copper balls.
Jiaxin Steel Ball Factory is located in Shenyang, the capital of Liaoning Province, close to major highway intersections and ports. The factory covers an area of 4,500 square meters and is equipped with modern production and testing equipment, and the engineering and technical staff are highly experienced.
The main products of the company include carbon steel balls, stainless steel balls, bearing balls, and copper balls, with sizes ranging from 0.5 millimeters to 200 millimeters, including metric and imperial sizes, standard sizes, as well as extra large and extra small sizes. We produce steel balls for bearings in various precision grades from G20 to G1000.
They are suitable for applications in bearings, new energy, machinery, chemical industry, automobiles, construction, oil fields，military, and other industrial fields.The company offers customized services, characterized by fast delivery and high quality. Shenyang Jiaxin Steel Ball Factory has passed the ISO 9001:2000 international quality system certification, with strict quality control at every stage of production, and is committed to providing high-quality steel balls and excellent services to customers around the world.The company has the qualification for import and export, and its product marketing network is spread all over the world, with products currently being exported in large quantities to countries such as Japan, South Korea, the United States, Germany, South Africa, and other European and American countries.
4500 m²
30+ Years
0.3–250mm
G3–G60
Factory area
Founded
Size range
Precision grades
Our Story
Our roots trace back to Shenyang Steel Ball Factory, a pioneering manufacturer in China’s steel ball industry. The original factory was among the first domestic enterprises to specialize in the production of large-diameter steel balls, building deep technical experience in forming, grinding, heat treatment, and precision inspection.
The factory also played an early role in the domestic production of AISI 440C and 420C stainless steel balls—materials that require demanding control of hardness, corrosion resistance, dimensional stability, and surface finish. This technical foundation continues to guide our work today.
Our OLD Factory
Our NEW Factory
In 1996, following the restructuring of the original state-owned enterprise, Shenyang Jiaxin Steel Ball Factory was established to carry forward this manufacturing heritage with a more market-oriented and customer-focused approach.Today, Jiaxin combines decades of practical production experience with modern quality control to support applications in bearings, valves, pumps, machinery, automotive components, energy, chemical processing, and other industrial sectors. From standard sizes to custom requirements, we work closely with customers to confirm material, diameter, precision grade, surface condition, quantity, and documentation needs before production.Our goal is simple: to provide reliable precision steel balls backed by technical knowledge, consistent quality control, responsive communication, and long-term manufacturing experience.
Seek quality? Our products are Ready. Fast delivery!
Shenyang Jiaxin Steel Ball Factory
Our Manufacturing
Full in-house control of the finishing process, from heat treatment to final inspection:
1、 Customized horizontal steel ball lapping machines specialize in producing precision steel balls over 40mm
2、 Professional Testing Equipment
Our 40 customized horizontal steel ball lapping machines specialize in producing precision steel balls over 40mm in diameter. We are experts in large precision steel balls.
We are equipped with precision ultrasonic flaw detectors and eddy current surface inspection systems, making our product quality top-tier in China.
3、In –house Steel Ball Blank Forging Processing, Lower cost, greater control.
4、Selecting premium-grade steel.
Our in-house forging ensures controlled quality and allows us to pass the lowest price on to you.
We use steel from major brands and provide mill certificates with every batch to guarantee quality.
Choose our for large precision steel balls. Leave it to the experts - we will amaze you.
Seek quality? Our products are Ready. Fast delivery!
Shenyang Jiaxin Steel Ball Factory
Our manufacturing environment
Seek quality? Our products are Ready. Fast delivery!
Shenyang Jiaxin Steel Ball Factory
How quality is controlled
From requirement confirmation to shipment
1、Confirm the requirement
Before quotation, confirm material, diameter, precision grade, quantity, application and any document requirement.
2、Manufacture the requested ball
Use one accurate sentence about your real production route. Add only processes that are actually completed by your factory.
3、Inspect the finished batch
State the actual tests performed for an order, such as size, grade, hardness, surface condition or other agreed checks.
4、Release and document the shipment
Confirm which records can be supplied, such as material certificates and inspection reports, when agreed with the customer.
Seek quality? Our products are Ready. Fast delivery!
Shenyang Jiaxin Steel Ball Factory
Our Team-Jiaxin Steel Balls Family
For over 30 years, the Jiaxin Steel Balls family has been dedicated to precision steel balls. Based in Shenyang, China, we specialize in large-size chrome steel and stainless steel balls — including 440C, 304, 316, and GCr15/52100 grades.Every ball that leaves our workshop is handled by veteran craftsmen who have spent 30 years working with nothing but steel balls. That hands-on experience is what keeps our grinding, polishing, and grade control consistent — order after order.We work with bearing manufacturers, valve makers, automotive suppliers, and machinery traders worldwide. Consistent quality, fast delivery, and flexible orders starting from 100 kg.
Seek quality? Our products are Ready. Fast delivery!