Business items

Main business of the company

Gas nitriding

Germany stange nitriding system, precisely control the quality of nitriding layer. Nitriding layer thickness, hardness, white layer thickness can meet various customer requirements.

vacuum heat treatment

The vacuum degree of the equipment is very high, and the appearance of the product after heat treatment is brighter and better than that of other similar equipment.

Ion nitriding

It can realize the oxidation after nitriding, making the nitriding layer wear-resistant and corrosion-resistant, low friction coefficient, and the precise nitriding process can be realized repeatedly.

Company history

At present, it has four subsidiaries

17 Jan 2017

Dalian Aisin metal products Co., Ltd

Yingchengzi town qianmuchengyi, Ganjingzi District, Dalian City

13 Jan 2019

Tianjin Aixin heat treatment Co., Ltd

Zone A, No.6 Jianshe Road, Balitai Industrial Park, Jinnan District, Tianjin

10 Jan 2020

Chongqing Aisin heat treatment Co., Ltd

Yingchengzi town qianmuchengyi, Ganjingzi District, Dalian City

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2025-03-23 02:35:58