VI. TRADE REGULATIONS AND STANDARDS TARIFFS AND IMPORT TAXES GUINEA HAS A FLAT RATE OF 33 PERCENT ON ALL IMPORTS, WITH THE EXCEPTION OF THOSE TAX-EXEMPT PRIVILEGED REGIMES DESCRIBED IN PARAGRAPHS 67-76. A SURTAX IS IMPOSED ON LUXURY ITEMS, SUCH AS VEHICLES, ALCOHOL, TOBACCO, AND OTHER CONSUMER ITEMS. THE SURTAX VARIES FROM 33 TO 63 PERCENT. THESE TAXES INCREASED IN 1994; A FULL SCHEDULE IS AVAILABLE UPON REQUEST. CUSTOMS VALUATION AFTER CUSTOMS DECLARATION, IT IS NECESSARY TO VERIFY THE VALUE OF GOODS IMPORTED PRIOR TO CLEARANCE. FOLLOWING VALUATION, CUSTOMS ISSUES A BILL FOR DUTIES OWED, WHICH MUST BE PAID DIRECTLY TO THE CENTRAL BANK. WITH THE CENTRAL BANK RECEIPT, MERCHANDISE CAN BE CLEARED THROUGH CUSTOMS. A VARIETY OF LOCAL SHIPPING AGENTS ARE AVAILABLE TO ASSIST IN THIS PROCESS AND WITH WAREHOUSE STORAGE OF INCOMING GOODS. PROHIBITED IMPORTS INCLUDE FIREARMS, MILITARY EQUIPMENT, AND NARCOTICS. IMPORT LICENSES ARE REQUIRED FOR THE IMPORTATION OF "RESTRICTED GOODS." PRODUCTS IN THIS CATEGORY INCLUDE CEMENT, RICE, WHEAT FLOUR, AND OTHER AGRICULTURAL COMMODITIES. AUTHORIZATION FROM THE CENTRAL BANK IS REQUIRED TO IMPORT THESE PRODUCTS. THE GOVERNMENT REQUIRES IMPORTERS TO OBTAIN FORMAL IMPORT AUTHORIZATION (DEMANDE DE DROIT D'IMPORTATION - DDI) FROM THE CENTRAL BANK IF IMPORTING QUANTITIES EXCEEDING 5,000 USD IN VALUE. TO OBTAIN THE IMPORT AUTHORIZATION, 35 PERCENT OF THE TOTAL IMPORT VALUE IN GUINEAN FRANCS (6 PERCENT IF HARD CURRENCY IS UTILIZED) MUST BE DEPOSITED WITH THE CENTRAL BANK. EXPORT CONTROLS POTENTIAL EXPORTERS ARE REQUIRED TO APPLY TO THE CENTRAL BANK FOR AUTHORIZATION. A CERTIFICATE OF ORIGIN IS REQUIRED WITH THE APPLICATION. FOLLOWING AUTHORIZATION, THE EXPORTER IS REQUIRED TO PAY TWO PERCENT OF THE SALE VALUE TO THE CENTRAL BANK. TEMPORARY ENTRY TEMPORARY EXEMPTIONS FROM IMPORT DUTIES ARE ACCORDED TO THOSE FULFILLING GOVERNMENT CONTRACTS. AT THE END OF THE CONTRACT PERIOD, OR AFTER THREE YEARS, ITEMS MUST BE EXPORTED OR THEIR DUTIES PAID. THERE ARE NO LABELLING OR MARKING REQUIREMENTS FOR EXPORTS OR IMPORTS. GUINEA HAS NO FREE TRADE OR EXPORT PROCESSING ZONES. GUINEA IS HOWEVER, A MEMBER OF THE MANO RIVER UNION, WHICH CREATES A CUSTOMS UNION BETWEEN GUINEA, SIERRA LEONE, AND LIBERIA. UNFORTUNATELY, THE WAR IN LIBERIA HAS HALTED SUBSTANTIVE PLANNING UNDER THAT ACCORD. GUINEA IS ALSO A MEMBER OF THE WEST AFRICAN ECONOMIC COMMUNITY (ECOWAS).