Niyac's customers have a wide range of logistics needs and to answer them, Niyac operates a large and kinds fleet of bulk lorries, trucks, and ISO containers, and a wide network of terminals and service locations through which it provides domestic and international services via road, rail and ocean transport.

Niyac provides various on-site services for its customers including warehouse and inventory management, shipping and receiving, yard management, etc.

To answer its customers' needs for storage solutions, Niyac owns and operates warehouses (includes temperature controlled) for hazardous materials, conventional goods, and outside storage tank complexes.

Niyac provides cleaning, storage, maintenance, pre-use warming, and positioning/time adjustment services for its customers' ISO containers as well similar services for customers' depots and on-site storage facilities. Also, We collect used oil and chemical drums and completely recondition them (i.e. cleaning,repairing, and painting) for sale and re-use.

At our "Cryogenic Gas Vehicles Maintenance Facilities", Niyac provides the Safety Inspections, Periodical Self Inspections,and Container Reinspections that are required by law, as well inspection and maintenance for all the equipment we regularly use for the transportation of cryogenic gases.

Niyac coordinates various petroleum products procurement on behalf of JR group companies.

Niyac supports disaster prevention activities on-site at petroleum complexes as well as area-wide activities. Further, the company sells a range of disaster prevention merchandise such as a fire extinguishers and fire hoses.

Working from self-developed and "off-the-shelf" software components, Niyac develops highly effective process control applications which it provides to its customers. In addition, Niyac operates a logistics control system and platform(developed jointly with IBM), called "BUSS", through which it provides various services for its customers including inventory control, load, dispatch and delivery planning, credit control, performance measurement, and so on thereby giving its customers cost-variabled and visible 3PL basis logistics services.

Niyac sells tank trucks and trailers, ISO and various other containers, and related capital equipment. We also sell petroleum products alike for use in factories, automobiles, vessels, and general consumers as well as a full line of insurance policies including automobile, life, damage liability, etc.