Tomio Hashimoto

Part of Nippon Air Conditioning Services Co. Ltd., NACS BD Co., Ltd. is a company that provides building equipment maintenance services. The company is based in Dhaka, Bangladesh.

Evar Air-Conditioning & Engineering Pte Ltd. provides air-condition installation and maintenance services. It offers chillers and cooling tower, air handling units, and mechanical ventilation systems maintenance and servicing; air conditioning upgrading works and repairing; installation of air con ducting, diffusers and grilles, and mechanical ventilation systems; and mechanical ventilation upgrading works. The firm also offers preventive maintenance schedule, upgrading and replacement of chiller parts, installation of air conditioning and mechanical ventilation system, and project co-ordination and management. The company was founded on July 4, 1989 and is headquartered in Singapore.

Part of Nippon Air Conditioning Services Co. Ltd., Shanghai Nikku Suntec International Trading Co., Ltd. sells, installs, and repairs industrial equipment. The company is based in Shanghai, China.