Koji Hirota

TN ITALY SpA manufactures and distributes precision steel balls used in finished bearings. The company is headquartered in Turin, Italy.

TN Georgia, Inc. manufactures precision plastic, metal and ceramic ball products. Its products include aluminum, brass, bronze, carbide, carbon steel, chrome, stainless steel, silicon nitride, and pen tungsten carbide. The company was founded by Leander J. Hoover in 1913 and is headquartered Cumming, GA.

Tsubaki Hoover Taicang Co., Ltd. is a private company solely invested by the Tsubaki Group. It specializes in producing chrome steel balls. The company was founded in February, 2002 and is headquartered in Jiangsu, CN.

TN ITALY SpA manufactures and distributes precision steel balls used in finished bearings. The company is headquartered in Turin, Italy.

Part of Tsubaki Nakashima Co., Ltd, TN Asia Pte Ltd. operates as a holding Singaporean company with interests in precision bearings.

Tsubaki Hoover Taicang Co., Ltd. is a private company solely invested by the Tsubaki Group. It specializes in producing chrome steel balls. The company was founded in February, 2002 and is headquartered in Jiangsu, CN.

TN Georgia, Inc. manufactures precision plastic, metal and ceramic ball products. Its products include aluminum, brass, bronze, carbide, carbon steel, chrome, stainless steel, silicon nitride, and pen tungsten carbide. The company was founded by Leander J. Hoover in 1913 and is headquartered Cumming, GA.

TN ITALY SpA manufactures and distributes precision steel balls used in finished bearings. The company is headquartered in Turin, Italy.

TN Georgia, Inc. manufactures precision plastic, metal and ceramic ball products. Its products include aluminum, brass, bronze, carbide, carbon steel, chrome, stainless steel, silicon nitride, and pen tungsten carbide. The company was founded by Leander J. Hoover in 1913 and is headquartered Cumming, GA.