PP balls are manufactured from polypropylene materials and are widely used in lightweight chemical and flow-control applications.

POM balls are widely used in low-friction rolling, guiding and mechanical contact applications requiring quiet operation and stable wear performance.

Tungsten carbide balls are widely used in valve, bearing, measuring and wear-resistant applications requiring very high hardness and long service life.

PTFE balls provide excellent chemical resistance, very low friction and non-stick surface performance. They are suitable for valves, pumps and sealing applications where metal balls may corrode or react with the working media.

PA66 balls are widely used in mechanical contact and conveying applications requiring toughness, impact resistance and stable wear performance.

AISI 440 and 440C stainless steel balls are high-carbon martensitic stainless steels that can be hardened to achieve excellent wear resistance and high load capacity. 440C provides higher hardness and is widely used in precision bearing and high-performance applications.

AISI 420 and 420C stainless steel balls are martensitic stainless steels that can be hardened to achieve high strength and wear resistance. 420C offers higher hardness due to increased carbon content, while 420 provides relatively better corrosion resistance and toughness.

Acrylic balls, also known as PMMA balls or acrylic spheres, are lightweight plastic balls with a smooth surface and a clear, translucent or colored appearance. Standard and customized options can be supplied according to the required size, color and application.

AISI 316 stainless steel balls provide enhanced corrosion resistance compared to 304, particularly in chloride-containing and saltwater-exposure environments. With added molybdenum, they are suitable for chemical processing and corrosion-sensitive applications requiring long-term reliability.

AISI 304 stainless steel balls provide reliable corrosion resistance in humid and mildly corrosive environments. With stable austenitic structure and consistent performance, they are widely used in industrial applications requiring durability and cleanliness.

904L stainless steel balls are high-alloy austenitic stainless steel balls designed for highly corrosive environments. With high nickel, molybdenum and copper content, they provide excellent resistance to acids, chlorides and pitting corrosion.

Soft carbon steel balls are manufactured without heat treatment and provide good ductility, machinability and cost efficiency for general industrial and hardware applications.