Procurement of materials, equipment and technical supplies
Process, compressor and pump equipment, electrical equipment, ventilation equipment, items made to drawings (turning and machining)
Containers and packaging, shut-off devices, raw materials, refractory products
Fuels and lubricants, shut-off, control and pipeline valves, drives, instrumentation and automation, stationery, first aid supplies, fire-extinguishing equipment, bearings, fuel and gases
Office equipment, telephony and components, furniture
Construction, finishing and auxiliary materials
Laboratory materials and equipment
Electrodes
Tools and inventory
Rubber goods, steel ropes
Personal protective equipment and workwear
Plumbing products, household inventory, domestic appliances
Spare parts for vehicles and special machinery
Fasteners and hardware
Gearboxes and variators, spare parts for them
Grinding media (balls, cylpebs)
Vehicles
Foundry products
Conveyor belts, rollers
Filter materials
Rolled metal and pipes
