Material Analysis and Evaluation, Environmental Inspection, Instrumentation and Inspection System Engineering, Screening of measurer and instrument, Nondestructive Inspection, General Railway Engineering and Oil Country Tublar Goods service

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• Mission Statement/Code of Conduct
• Business Profile
• Corporate History
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Corporate History

Jan., 1987

Evaluation and Testing Division of Corporate Research & Development Lab. of Sumitomo Metal Industries, Ltd. became independent and formed Sumikin Techno Research, Inc.

April, 1987

Sumikin Railway Service, Inc. was established.

April, 1987

Sumikin Tube Technos, Inc. was established.

July, 1989

"Tsukuba Laboratory" and "Hasaki Works" were established.

Oct., 1992

Sumitomo Metal Technology, Inc. was formed by consolidating Sumikin Techno Research, Inc., Sumikin railway Service, Inc. and Sumikin Tube Technos, Inc.

June, 1994

Analysis, evaluation and testing services of Kashima Steelworks of Sumitomo Metal Industries, Ltd. were shifted to Sumitomo Metal Technology, Inc.

June, 1996

Analysis, evaluation and testing services of Wakayama Steelworks of Sumitomo Metal Industries, Ltd. were shifted to Sumitomo Metal Technology, Inc.

June, 1997

Analysis, evaluation and testing services of Naoetsu Works of Sumitomo Metal Industries, Ltd. were shifted to Sumitomo Metal Technology, Inc.

July, 2000

Instrumentation and inspection services of Sumikin Control Engineering co., Ltd. were shifted to Sumitomo Metal Technology, Inc.