Diversified service and professional heat treatment technology enhance the product competitiveness of our customers.

Shin Kwang Philosophy

In order to meet the diversified demands of customers, Shin Kwang has imported various professional heat treatment and quality testing equipment from Japan, Germany and Sweden. Through strict monitoring of production and inspection procedures, we can fully master the features and requirements of all products for our customers, ensuring the stability and reliability of production quality.

Based on years of experience and professional personnel in conjunction with the utilization of various heat treatment equipment, Shin Kwang provides professional heat treatment service for customers demanding different materials to realize the optimal performance of the material. In addition to providing 100% satisfaction for our customers, Shin Kwang also creates maximum strength and value concerning products for our customers, so we could all enjoy the benefits of maintaining a leading position in the industry.


The Company was established on July 01, 1974.

Stablishment of the Xinzhuang Plant for "Shin Kwang Metal Heat Treatment Industry Co., Ltd." in Xinzhuang City, Taipei County.


Expansion of the Xinzhuang Plant to improve the services offered.


Passed the ISO 9001:2000 certification.


Establishment of the Sanyi Plant in Sanyi Township, Miaoli County.


Expansion of the Sanyi Plant to improve the services offered.


Passed the TS16949 certification.


Guishan plant in Taoyuan completed "Shin Kwang Metal Heat Treatment Industry Co., Ltd." Guishan plant.


Capital: NT$504,000,000

Corporate License No.00436626

Uniform Business No.35856255

Sanyi Factory

Area: 20291 m2

Employees: 135 people

Guishan Factory

Area: 10460 m2

Employees: 116 people