Jinmai Technologies Co., Ltd.

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Jinmai Technologies Co., Ltd.

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Jinmai Technologies is more than a supplier who makes and delivers metal bellows parts.

Our mission is to build safe and reliable products. This drives patience and discipline into each production order. We take the time to fully understand your detailed application, offering bellows solutions to support your design optimization and sample validation.

In addition to products forcommercial applications, such as SS Metal Bellows Sensors,Water Hammer Arresters, Welded Bellows Expansions, Mechanical Seals, and Vacuum Valves, some projects of Jinmai Technologies have been devoted to the Scientific Research Laboratory industry.

With strong capabilities in metallographic analysis, machining, and welding processes, we have over 15 years’ experience delivering market and product solutions to companies around the world.

We deliver solutions with high quality, flexible delivery, and competitive cost. Whether you need a small order for prototypes, or a large production order, we are ready to help you build a safe and reliable future.


Products:

Edge Welded Bellows, Vacuum Components, Magnetic Couplings
Edge Welded Bellows, Vacuum Components, Magnetic Couplings Jinmai Technologies is more than a supplier who makes and delivers metal bellows parts. Our mission is to build safe and reliable products. This d...
Mechanical Seals
Mechanical Seals Meeting the dimension and installation standards of ISO and DIN and those for quality and additional equipment of API, the products of Jinmai Techn...
Water Hammer Arrestors
Water Hammer Arrestors Water hammer refers to the phenomenon that occurs in the piping system with abrupt opening and closing of valves. To prevent explosion of the pipes...
Vacuum Valves
Vacuum Valves While casings of wide vacuum valves are manufactured by welding or casting, the products of Jinmai Technologies limit the welded areas as much as p...
Welded Bellows Expansion
Welded Bellows Expansion Welded Bellows, constructed by welding the inner and outer edges of a series of specially designed diaphragms, ensure optimal flexibility, vibratio...
Sensor and Formed Bellows
Sensor and Formed Bellows Metal bellows have specifically designed shape of a wave, and transfer the varying pressure to a sensor and are widely applied to various kinds of ...