Input-output compliance: ensure imported chemical inputs match declared export-product requirements and applicable SION suspensions.

Standard Input-Output Norms require applicants to determine and declare proportions of inputs used in producing specified export products and to ensure imported goods are those used or required for the declared export product. The norms list chemical inputs and weights and note that a SION entry for certain inputs has been suspended by public notice; importers must observe such suspensions when claiming inputs for export manufacturing.

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