OCI Holdings Company Ltd.

OCI Holdings was inaugurated in May 2023 as a new investment company with the aim to enhance the transparency of corporate governance and corporate value. OCI Holdings is dedicated to enhancing competitiveness by building a governance framework that enables subsidiaries to make rapid and professional decisions commensurate with their business features.

Major Services

Subsidiaries management and investment in new businesses

Contact Info

• Address : OCI building, 94 Sogong-ro, Jung-gu, Seoul
• Tel : + 82-2-727-9300
• Fax : + 82-2-756-9565

Website

www.oci-holdings.co.kr

OCI Company Ltd.

OCI is a chemical business company established in May 2023 by spinning off the chemical sector among the businesses of OCI Holdings. OCI produces and distributes basic chemical products and various materials for semiconductor and batteries to domestic and international customers. OCI aims to consolidate its position as a global semiconductor material company with the production of high-quality polysilicon for semiconductors, and to explore new markets through technological diversification such as high softening point pitch (HSPP) for anode materials and conductive additives for high voltage wires and rechargeable batteries.

Major Services

Basic chemicals and carbon materials

Contact Info

• Address : OCI building, 94 Sogong-ro, Jung-gu, Seoul
• Tel : + 82-2-727-9500
• Fax : + 82-2-756-9565

Website

www.oci.co.kr

OCI Specialty Co.,Ltd.

OCI Specialty is supplying core materials of green energy industry such as slim rod for the key components of polysilicon and wafer for photovoltaic cell. Based on continuous innovation and R&D, OCI Specialty is leaping forward to becoming a global leader of green energy material industry.

Major Products

Slim rod (filament)

Contact Info

• Address : 110, Tancheonsaneopdanji-gil, Tancheon-myeon, Gongju, Chungcheongnam-do, 32611, Korea
• Tel : + 82-41-851-7000
• Fax : + 82-41-854-1472

Website

www.ocis.co.kr

OCI-FERRO Company Limited

OCI-FERRO was established as a joint corporation by OCI Company Ltd and Ferro Corp. (U.S.A.). OCI-Ferro is specialized in Ceramic Materials. Our main products are Frit & Composition mainly used in construction industry and black enamel / silver paste used in cars. OCI-FERRO has achieved customer satisfaction throughout developed R&D technology and quality control. It also offers R&D total solutions for developing new products together with the R&D Center of its venture partner, Ferro, in accordance with the advanced trend of the tile and ceramic industry in Korea.

Major Products

Ceramic frits, Zircon silicates

Contact Info

• Address: 253-21, Wonsi-ro, Danwon-gu, Ansan, Gyeonggi-do, 15429, Korea
• Tel : + 82-31-489-8800
• Fax : + 82-31-492-8600

Website

www.oci-ferro.co.kr

OCI Information & Communication Co., Ltd

OCI Information & Communication has been growing into top-class IT service company through accumulated experiences and technologies that supports its clients to boost competitiveness since its establishment in 1997. The IT specialists with years of ERP establishment experiences provide the optimal IT operation services including business consulting and continuous user education to satisfy the clients’ demands. It also offers a state-of-the-art system and IT security technology to enhance utilization of hardware and software, and builds the complete infrastructure of information and communication.

Major Services

Information system consulting, Development, Management, and Operations

Contact Info

• Address: 8F, OCI Bldg., 94 Sogong-ro, Jung-gu, Seoul, 04532, Korea
• Tel : + 82-2-6288-1000
• Fax : + 82-2-6288-1001

Website

www.ocic.co.kr

OCI Dream Co., Ltd

OCI Dream was launched as a standard workplace for the disabled to provide stable jobs to the disabled, contribute to their economic independence and create healthy social values.

Major Service

Dining business(Sun the Bud), Culture project

Contact Info

• Address: 2F, OCI Bldg., 94, Sogong-ro, Jung-gu, Seoul, 04532, Korea
• Tel : + 82-2-776-7511
• Fax : + 82-2-721-9529

Website

www.ocidream.co.kr

OCI SE Co., Ltd.

OCI SE is a cogeneration plant operating company with a total investment of 1 trillon KRW to supply steam and electricity in Saemanguem industrial complex. The plant is the very first infrastructure to be located in Saemangeum Industrial Complex, constructed and operated using the best available techniques (BAT) to minimize environmental pollution. OCI SE supplies high quality energy with competitive price through energy efficiency optimization.

Major Service

Cogeneration power plant operation

Contact Info

• Address: 213, Saemangeum sandan 3-ro, Gunsan-si, Jeollabuk-do, 54002, Korea
• Tel : +82-63-440-9110
• Fax : +82-63-440-9299

OCI Power Co., Ltd.

OCI Power was founded in 2012 to promote solar power generation project in Korea. It has extensive experience by participating as a private investor in 20 MW solar power plants in Seoul, Gunsan, Gwangyang, etc. and provides a total service from project development or taking over a developed project to financing, solar power generation construction, and stable operation and management.

Major Products

Inverter production, Solar PV energy development and operation

Contact Info

• Address : (HQ) OCI Power, 15, Jayumuyeok 2-gil, Gunsan-si, Jeollabuk-do
                  (Seoul Office) 4F, OCI Bldg., 94 Sogong-ro, Jung-gu, Seoul, 04532, Korea
• Tel : + 82-2-3016-1100

Website

www.ocipower.co.kr

DCRE Co.,Ltd.

DCRE is managing the redevelopment of the site of our former Incheon plant. Officially named City Ociel, the project consists of 10 residential complexes located in Incheon's Yonghyeon-Hagik district. Scheduled for phased completion through 2027, the large-scale development consists of approximately 13,000 residential units as well as commercial, retail, and cultural facilities.

Major Services

Real estate development

Contact Info

• Address: 230, Dokbae-ro, Michuhol-gu, Incheon, 22205, Korea
• Tel : +82-32-830-2500
• Fax : + 82-32-830-2577

BNO BIO Co., Ltd.

BNO BIO was established on July, 2018 with 50% stake in OCI and Bukwang Pharm.Co., Ltd., respectively. BNO BIO is actively promoting the bio pharmaceutical business through discovering and developing new drug candidate materials and investing in promising venture stock.

Major Services

Biopharmaceutical research and development

Contact Info

• Address : 1F, 7 Sangdo-ro, Dongjak-gu, Seoul
• Tel : +82-2-828-8035

Bukwang Pharmaceutical Co., Ltd.,

Established in 1960, Bukwang Pharmaceutical is specialized in the R&D, production, and marketing of drugs, with a particular focus on R&D. Relying on an open innovation model to develop new drugs through strategic investment and cooperation with external partners, the company has expanded drug development pipelines mostly for the treatment of diseases of the brain (central nervous system) and oncology drugs, and maintains global partnerships with 30-odd overseas pharmaceutical firms.

Major Services

Biopharmaceutical research and development

Contact Info

• Address : 7 Sangdo-ro, Dongjak-gu, Seoul
• Tel : +82-2-8288-114

OCI Solar Power LLC

In 2011, OCI Solar Power was established by acquiring Cornerstone, a power development company in the southwestern United States, and continues to develop solar power projects in North America. OCI Solar Power successfully completed the construction of a total 560MWdc solar power plant in December 2016 by winning a solar power supply project ordered by CPS Energy, a power supply company in San Antonio, Texas, in 2012. OCI Solar Power has also achieved results in the construction of solar power plant projects such as Delsea, Holmdel, and Lavonia, and is developing solar power projects in North America.

Major Services

Solar PV energy development and operation

Contact Info

• Address : 8000 IH-10 West, Suite 1201 San Antonio, TX 78230, USA
• Tel : +1-210-453-3100

Website

www.ocisolarpower.com

Mission Solar Energy LLC

Established in September 2014, Mission Solar Energy, based in San Antonio, Texas, U.S.A., is a manufacturer of high-efficiency solar modules. It is the first solar module plant built by a Korean company. High-efficiency modules produced by MSE were supplied to the 560 MWdc Alamo Solar Power Project, the largest-capacity solar power project in North America. Since completing the Alamo Project in December 2016, MSE has explored markets by directly selling products to the United States and Mexico.

Major Products

Solar modules

Contact Info

Address : 8303 S. New Braunfels avenue #1 LCT, San Antonio, TX 78235, USA

Phone : +1-210-531-8600

Website

www.missionsolar.com

OCI China Co., Ltd.

OCI China, founded in Shanghai in 2011, plays the role of a OCI holding company overseeing Chinese subsidiaries and executing OCI’s investments and business strategies in China. In addition to pursuing business development and investment opportunities, OCI China is also improving customer satisfaction by giving close support to local clients and is providing prompt response and services to major clients of OCI.

Major Services

Sales of Polysilicon and chemical products, Business development

Contact Info

• Address : Room 302, Building 9, No. 696, Weihai Road, Jingan District, Shanghai, China
• Tel : +86-21-3372-2600
• Fax : +86-21-3372-2688

Shandong OCI Co., Ltd

Shandong OCI(SD OCI) provides pitch, carbon black oil and naphthalene from coal tar distillation. The joint corporation was established in September 2008 to perform coal tar distillation business with the capacity of coal tar 250,000MT/yr in Shandong, currently 380,000MT/yr by expansion. SD OCI is concentrating its efforts on continuous technological development and cost effectiveness to secure stable markets in Asia and to explore new demand, and is aiming to become the global top leader in the coal tar field.

Major Products

Pitch, Carbon black oil, Naphthalene and others

Contact Info

• Address : No.1 Hengshan Road, chemical industrial complex Xuecheng District, Zaozhuang City, Shandong Province, 277000, China
• Tel : +86-632-805-7103

OCI Solar (China)

In order to advance into the solar power business in China, OCI Solar (China) was established in Xiuzhou District, Jiaxing, China, in December 2015. OCI Solar (China) is endlessly looking for new business opportunities to push forward OCI’s solar power business in China.

Main Business

Solar Power Business

Contact Info

• Address : 501, 5F, Lijing Square, 1181 West Zhongshan Road, Xiuzhou District, Jiaxing City, Zhejiang Province, China, 314031
• Tel : +86-573-8398-0000
• Fax : +86-573-8398-0588

OCI Global

OCI Global develops solar plants as an Independent Power Producer and supports other OCI solar related subsidiaries across the worrld, Established in 28 Novembel 2013, OCI Global is based in Hong Kong and has been focusing its solar related activities in China, India and Africa

Major Products

Major Businesses : Solar Power

Contact Info

• Address : Unit 810, 8/F, Star House, 3 Salisbury Road, Tsimshatsui, Kowloon, HongKong
• Tel : +852-2302-4700

Ma Steel OCI Chemical Co., Ltd.

Ma Steel OCI Chemical was established as a joint corporation by OCI Co., Ltd and Maanshan Iron & Steel Co., Ltd.(China). The joint venture completed the construction of a 350,000MT/yr coal tar distillation plant in September 2016. This factory, which receives raw materials and utilities from Ma Steel stably, produces pitch, carbon black oil and naphthalene as raw materials obtained from coal tar distillation. It maximizes profitability by taking advantage of its strength that customers are located nearby.

Major Products

Pitch, Carbon black oil, Naphthalene and others

Contact Info

• Address : No.51, Ligingchi Road, Chemical Industry Concentration Area, Yushan Economic Development Zone, Maanshan, Anhui, China. 243000
• Tel : +86-555-3500-375

Shandong OCI-Jianyang Carbon Black Co., Ltd.

OCI Jianyang Carbon Black (OJCB) was established as a joint corporation between OCI and the Shandong Energy Zaozhuang Mining Group in June 2014. OJCB completed a plant in 2016 producing 80,000MT/yr of Carbon Black, which is a key material in automotive tire products.

Major Products

Carbon black

Contact Info

• Address : Xuecheng Economic Development Zone (east side of Shugang Road, west side of Zhuqiao Road(II), north side of ChangZhuang Road(II)), Zaozhuang, Shandong, China, 277000
• Tel : +82-632-768-0763

OCI Japan Co., Ltd.

OCI Japan provides OCI’s products and services to customers in Japan. Also, OCI Japan procures raw materials as well as supports discovering and exploring new businesses and investment opportunities. Established in Tokyo in July 2011, OCI Japan will expand its business by increasing local clients and support.

Major Services

Sales of carbon black and chemical products, Business development

Contact Info

• Address : 3F, Mita Kokusai Building, 1-4-28Mita, Minato-ku, Tokyo 108-0073, Japan
• Tel : +81-3-6400-5800
• Fax : +81-3-3454-2566

Website

www.ocijapan.co.jp

OCI Vietnam Co., Ltd.

OCI Vietnam produces high-quality products including pesticide, germicide and herbicide, which contribute to the development of the agricultural industry in Asia. Established in 1993, OCI Vietnam is continuing research and development to achieve customer satisfaction, and also contributing to the environmental preservation, welfare and security fields in Vietnam.

Major Products

Insecticides, Fungicides, Herbicides, Surfactants

Contact Info

• Address : KM24, DT743 Street, Binh Thang Village, Di An Town, Binh Duong Province, Vietnam
• Tel : +84-650-375-0461
• Fax : +84-650-375-1644

Philko Peroxide Corporation

Philko Peroxide is the Philippine’s only Hydrogen Peroxide dilution plant which has been achieving constant performance since 1993, and it has been the leader in the Philippine’s Hydrogen Peroxide industry.

Major Products

Hydrogen peroxide, Other chemicals

Contact Info

• Address : Unit 8-1, 8th floor, CitiBank Center, 8741 Paseo De Roxas, Makati City, Philippines
• Tel : +63-2-889-6120

OCIM Sdn.Bhd. (Samalaju, Malaysia)

OCIMSB is a Polysilicon production company with an annual capacity of 35,000MT located in the Samalaju Industrial Park in Sarawak, Malaysia. It was established by Tokuyama Corporation of Japan in 2009, and OCI acquired 100% stake in May 2017. OCI looks forward to maximizing operational excellence by combining OCI 's know-how with cost competitiveness from Malaysia 's competitive electricity cost compared to Korea. In addition, OCIMSB will be the base of the green chemical business through eco-friendly hydro power generation and 100% wastewater recycling process.

Major Products

Polysilicon

Contact Info

• Address : Lot 600, 6^th Floor, Wisma Bukit Mata Kuching,
  Jalan Tunku Abdul Rahman, 93100 Kuching, Sarawak, Malaysia
• Tel : +60-82-422-705
• Fax : +60-82-427-708

Website

www.ocim.com.my

OCI Alabama LLC

OCI Alabama is a sodium percarbonate production company located in Decatur, Alabama in southeastern of USA. Since its establishment in 2001, OCI Alabama has been producing high-quality eco-friendly products, which are used not only in detergents but also in various applications such as bleach, water quality, and soil purification.

Major Products

Sodium percarbonate

Contact Info

• Address : 1455 Red Hat Rd, Decatur, AL 35603, USA
• Tel : +1-256-301-5236

Website

www.ociperoxygens.com