About Us
We deliver innovation, sustainability, and quality copper foil solutions that enhance global well-being and build a more connected future.
A Trusted Name in High-Quality Copper Foil
Mitsui Copper Foil (Malaysia) Sdn. Bhd. is a subsidiary of Mitsui Kinzoku Co., Ltd., primarily engaged in the production of high-quality copper foil used in various applications, including electronics and printed circuit boards. MCF plays a significant role in the supply chain for industries that require high-quality copper materials.
MCF plays an indispensable role within the broader supply chain ecosystem by providing these high-quality copper materials to manufacturers and industries worldwide. Through a combination of technical expertise, robust manufacturing capabilities, and a commitment to quality, MCF helps maintain the integrity and performance of products in sectors ranging from consumer electronics and automotive to telecommunications and beyond.
| Company Name | Mitsui Copper Foil (Malaysia) Sdn. Bhd. |
| Established | April 24th, 1989 |
| Paid-up Capital | 330 millions of Malaysia Ringgit |
| Shareholders | Mitsui Kinzoku Co., Ltd. |
| Location | No. 1C , Persiaran Kuala Langat, Section 27, 40400 Shah Alam, Selangor Darul Ehsan, Malaysia |
| Number of employees | 852 (as of 30 Jun 2025) |
| Business Description | Focus on advanced manufacturing processes to ensure the production of superior-quality copper foil, meeting the stringent requirements of global markets. MCF is also committed to sustainability and environmental management, aligning with international standards like ISO 14001, which is the standard for environmental management systems. |
OZAKI Yusuke
尾﨑 祐介
Greetings!
Welcome to the official website of Mitsui Copper Foil (Malaysia) Sdn. Bhd.
As a proud member of the Mitsui Kinzoku Co., Ltd., we are committed to excellence in the manufacturing of high-quality copper foil, an essential material used in the electronics and semiconductor industries. Since our establishment in Malaysia, we have continuously pursued innovation, quality, and sustainability to meet the evolving needs of our global customers.
Our PURPOSE is “We deliver and enhance the well-being for people all over the world through sustainable copper foil”. We place great importance on safety, environmental stewardship, and developing long-term partnerships built on trust and integrity.
At Mitsui Copper Foil (Malaysia), we value our employees, customers, partners, and the local communities in which we operate. Together, we strive to create shared value and continue growing as a responsible and forward-thinking organization.
Thank you for your continued support and interest in our company.
Company Milestones
Over the years, we’ve grown and evolved, achieving significant milestones that have shaped our journey and the value we offer to our customers.
Purpose, Vision, Values & Slogan
At MCF, we are dedicated to excellence, innovation, and integrity. Our purpose, vision, values, and slogan shape every aspect of our work, ensuring we remain a trusted partner to our customers and a positive force in the communities we serve.
Purpose
We deliver and enhance the well-being for people all over the world through sustainable copper foil.
Vision
To be the leading company of copper foil that contributes to global sustainability and connected future.
Values
Innovative / Flexibility / Transparency / Diversity / Brightly / Happily.
Slogan
“Copper Foil for a Happier Planet."
Our Global Presence
Our Copper Foil Production Group spans several key regions, each strategically located to serve our international clients efficiently and effectively:
Ageo Copper Foil Plant
656-2 Futatsumiya,
Ageo-shi, Saitama 362-0017,
Japan.
Tel: +81-48-777-2700
Oak-Mitsui Technologies LLC
1030 Hoover Boulevard,
Frankfort, KY 40601,
U.S.A.
Tel: +1-502-682-0165
Mitsui Copper Foil (Suzhou) Co., Ltd.
No. 229 Xinghai Street,
Suzhou Industrial Park,
Suzhou, Jiangsu Province 215021,
P.R. China.
Tel: +86-512-6745-1695
Mitsui Copper Foil (Hong Kong) Co., Ltd.
Unit 704–5, 7th Floor,
Wharf T&T Centre,
7 Canton Road,
Tsim Sha Tsui, Kowloon,
Hong Kong.
Tel: +852-2616-4067
Taiwan Copper Foil Co., Ltd.
No. 150, Chenggong 3rd Road,
Nantou City, Nantou County 540028,
Taiwan (R.O.C)
Tel: +886-49-225-6221
Mitsui Copper Foil (Malaysia) Sdn. Bhd.
No. 1C, Persiaran Kuala Langat,
Section 27,
40400 Shah Alam,
Selangor Darul Ehsan,
Malaysia.
Tel: +60-3-5191-2870
Oak-Mitsui Technologies LLC (San Jose)
101 Bonaventura Drive,
San Jose, CA 95134,
U.S.A.
Tel: +1-408-829-3540
Management System / Certification
As a company dedicated to maintaining the highest standards of quality and excellence, we have proudly earned and maintained a series of ISO certifications over the years. These certifications are a testament to our commitment to providing quality products and services to our customers and stakeholders. Below, you will find a summary of the ISO certificates we have achieved over the years, ensuring that we consistently meet global standards of operation.
UL 2809
ISO 14001
ISO 9001
IATF 16949
ISO 45001