1. i) TAISEI Corporation of JAPAN (1984 – 1989)
2. ii) Chiyoda corporation (1990 – 1994)

i) Mitsubishi Heavy Industry (MHI) since 1989:

• Supplied Manpower to the Petronas Fertilizer Kedah Sdn Bhd, Malaysia and the Sohar Fertilizer Project, Oman
• Currently supplying Manpower to the Algeria Oman Fertilizer Project, Algeria and SAMUR Project, Malaysia

(ii)Kanematsu Corporation (KG) since 1977

• Supplying plant and machineries

iii) China National Chemical & Engineering Corporation since 1986

• Working for Execution of fertilizer plants

iv) China Chengda Engineering since 2009.

• Executed a 150 MW Power Plant

• Supplied Manpower to the Petronas Fertilizer Kedah Sdn Bhd, Malaysia and the Sohar Fertilizer Project, Oman.
• Currently supplying necessary operations and supervising engineers to the Algeria Oman Fertilizer Project, Algeria and SAMUR Project, Malaysia.
• TSI has been working as local associate of MHI in Bangladesh since 1989 and also as an outsourcing partner for pre-commissioning, commissioning and handing over of large fertilizer plants with 0.5million MT to 2.2million MT annual capacity built by MHI in different continents across the globe since 1995.

A leading logistics service provider in Bangladesh established in 1962.

It has been working as the logistics partner of:

1. i) TAISEI Corporation of Japan since 1985:

Supplied Heavy Equipment Machinery for Kaptai Hydro-Electric Power Plant

1. ii) Mitsubishi Heavy Industry (MHI) of Japan since 1989:

Supplied Heavy Equipment Machinery for Jamuna Fertilizer Co. Ltd.

     iii) Kanematsu Corporation (KG) of Japan since 1985

Supplying plant and machineries

Working for Execution of fertilizer and chemical plants

     v) Hyundai Engineering Co. Ltd. of Korea since 2009.

Executed a 150 MW Power Plant

    iv) Nippon Express Company Limited of Japan since 1986