PW Balls Co., Ltd is established since 2005 as a Partership Firm under Power Carbide Co.,Ltd, specially engaged in the researching and manufacturing of excellent quality of precision balls. After years' development, our facility have the most advanced machinery, equipment, matured technology, skilled engineers and workers, and a complete quality control system.

Product Range:

We produce and supply precision balls in different material, mainly for

Tungsten carbide balls(Cobalt binder, Nickel binder and Titanium carbide balls)

Stainless steel balls(201, 202, 304, 316),

Carbon steel balls

Bearing steel balls

Copper balls

Ceramic balls(Silicon Nitride balls Si3N4 and Zirconia balls ZrO2).

PW Balls Co., Ltd has the ability to produce the balls in sizes 0.2mm to 76.2mm in precision finish grade and shining surface G5, G10, G25, G50, G100 to G1000, conform to AFBMA 10 standard and international standards such as ISO, JIS, DIN as our clients' demand.  Our balls are acknowledged for the good wear resistance, corrosion resistance, excellent tensile strength, superior precision finish and longer service life.