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Since our founding in 1970, we have contributed to the advancement of society through our steel-related business operations.

In April 2025, we entered a new stage of growth by becoming a member of the Hanwa Group.
Under Hanwa’s slogan, “Soaring into the next stage challenging the status quo~,”

we are committed to driving transformation and innovation as the engine for our continued growth.

By combining our solid business foundation and decades of expertise with cutting-edge digital technologies, including Artificial Intelligence (AI),

we aim to optimize supply chains and create new value. Furthermore, we will deepen our presence in growth markets and actively contribute to building a sustainable society,

accelerating our evolution from a traditional steel trading company to a “Supply Chain Creation Company.”

“Stronger and More Flexible for the Next Half Century.”
We will continue to take on challenges with a forward-looking vision. We sincerely appreciate your continued support and encouragement.

Osamu Iwata
President
HKG TRADING CO., LTD.

Name of Company HKG TRADING CO., LTD.
Tokyo Head Office WORK VILLA KYOBASHI Bldg. 3F, 1-13-1,
Kyobashi, Chuo-ku,
Tokyo 104-0031, Japan
Phone: 81-3-5860-2200
Established December 1970
Capital 260 million yen
Shareholder Hanwa Co., Ltd.（100%）
Directors
President
Osamu Iwata
Director
Toshihiro Ikegami
Director
Taku Nakagawa
Director
Toshihiko Funamoto
Director
Masaya Takanami
Director
Hajime Tsuchida
Director (part-time)
Toshinari Honjyo
Director (part-time)
Hayato Yoshii
Director (part-time)
Katsuhiko Murata
Auditor (part-time)
Junki Kimura
Number of Employees 309 (consolidated)
83 (nonconsolidated)
Accounting Period Ending March 31
Business Domestic and overseas sale of steel, construction materials, building materials, iron making raw materials, steelmaking raw materials, stainless steel, specialty steel, Contractor for Steel Construction and Interior/Exterior Construction Projects, etc.
ISO ISO9001:2015 quality management system
Tokyo Head Office Sales Departments and Osaka Office Sales Departments
Main Banks
  • Mizuho Bank, Ltd.
  • MUFG Bank, Ltd.
  • The Norinchukin Bank
organization Sales Dept. NO1 Sales Dept. NO2 Sales Dept. No.4 Special Products Section Ferrous Raw Materials Section Specialty Steel Section Smart Design Dept. Business Planning Office Smart Design Dept. Business Planning Office Hokkaido Branch Smart Design Dept. Business Planning Office Osaka Office Sales Dept. No. 1 Osaka Office Sales Dept. No. 3

Various Certification

We maintain and operate a quality management system based on ISO9001
international standards to continually enhance the quality of our services
and the satisfaction of our customers.

iso9001 01QR-572

■ Quality Policy

  • We strive to fully understand customer needs, enhance customer satisfaction and continually improve our system in full compliance with applicable regulations.
  • HKG TRADING CO., LTD. employees always strive to improve their skills while contributing to society as proud members of the company.

■ Construction Permit

  • Governor of Tokyo (TOKU-6) No. 150162

■ ISO9001:2015 Certification Details

Certifying Entity The High Pressure Gas Safety Institute of Japan
Certification Number 01QR-572
Date June 13, 2001
Expiration Date June 12, 2028
Location Tokyo Head Office Sales Division, Osaka Office Sales Division
Scope of Products/Services Sales of steelmaking raw materials, metal, metal finished products, and building materials