Nankai Flexible Industry Co., Ltd.

Nankai Flexible Industry Co., Ltd. is a Japanese pioneer in the manufacture of flexible hoses and bellows, active since 1971 and serving applications that range from plants and factories to industrial and household uses.

Its flexible hoses offer resistance to heat, pressure, vibration and seismic motion and handle gases such as air, steam and gas as well as liquids including water, oils and chemicals across all types of piping systems. Expansion joints absorb thermal expansion, misalignment, vibration, ground subsidence and earthquake effects. Using proprietary flare forming, the company also produces lap joints in various steel grades and lengths, along with vacuum piping components. Integrated in-house production allows flexible response to delivery schedules and original specifications, and the group includes overseas manufacturing through NFK Vietnam.