Recently, the new customs regulations promulgated in Indonesia, according to the new customs regulations, sent to the country's iron products, steel products and related products, the need for the local Bureau of International Trade to provide import approval letter. In addition, for the arrival of the Indonesian customs need to focus on the import declaration of the shipment, the customer must be strictly correct and detailed declaration. At the same time, the Indonesian customs will also thorough investigation of all FDA products, goods with the goods invoice. The move is mainly to encourage the development of Indonesia's domestic steel industry, while improving the international competitiveness of Indonesia's domestic steel industry.