Check import quarantine requirements for wood packaging materials of the trading partner(Carry out treatment by a treatment operation company The company shall register treatment plan and the result on the “operation information system” – Treatment(heat treatment, MB fumigation); The treatment company shall place treatment mark.(The treatment mark shall be used after registering for the treatment mark.) – Treatment marking; The treatment company shall supply treated wood packaging materials to a consumer and register “treatment to a consumer and register ”treatment result” in the “Operation information system.” – Supply to an exporting company; The exporting company shall check the treatment mark and after the receipt export shall begin.(In case no phytosanitary Certificate is required by an importing country – Exportation) – Application for export plant inspection; In case of exporting to a country requiring a phytosanitary certificate the company shall apply for export inspection to QIA accompanying “a report of treatment result” and certificate of raw material requirtements”(if necessary.) (In case a phytosanitary Certificate is required by an importing) – Issuance of a phytosanitary certificate; In case of exporting to a country requiring a phytosanitary certificate the company shall apply for export inspecion to QIA accompanying “a report of treatment result” and certificate of raw material requirements”(if necessary). - Export