Scientific-Production Enterprise “Interrin” LLP is the large enterprise of the Republic of Kazakhstan in the field of blasting business, which has ten production sites in the regions of Kazakhstan and abroad for explosives production, basic-consumable material and mobile warehouses for storing explosive materials (EM), mobile units for explosives production, delivering - charging machines and mechanisms, etc. The Company provides services to the mining complex of Kazakhstan, ranging from the design works in technology and equipment for explosives production to the industrial use of explosives manufactured at its own mini-factories. Many things of the above were first done in the world practice.