Burma ordered enough Opalm to fill a thousand bombs, together with accessories. In 1954, Switzerland refused the Opalm export; Werner Oswald’s company moved manufacturing to Karlsruhe. The export of a thousand Swiss bomb casings was nevertheless approved. Burma was subsequently supplied from abroad. Following reports in the Israeli newspaper Ma’ariv, Swiss company Patvag AG confirmed in March 1953 that it had delivered around 25 tonnes of napalm to Egypt. A Swiss application to export Opalm to Indonesia was rejected in 1957. A separate purchase from production in Karlsruhe is documented for 1960. The incendiary weapon developed by Werner Oswald’s company was manufactured abroad and later used in Indonesia’s war in East Timor. Egypt bought Opalm from the business run by Werner Oswald and PATVAG involving the Swiss-developed incendiary weapon. The Egyptian air force used it in the North Yemen civil war from 1962 to 1967. Commercial production had been moved to Germany after a Swiss export ban. Algeria’s FLN obtained Opalm from PATVAG’s business network. German partner Walter Heck supplied the incendiary agent together with flamethrowers declared as pest-control equipment. PATVAG director Erwin Widmer tried to export bomb fuzes for an Opalm demonstration in Pakistan as plastic containers. Customs stopped the false declaration. A corrected export application was approved; Widmer received a fine. Jordan bought an unspecified quantity of Opalm from the Swiss-run incendiary-weapons business that had been relocated to Germany. Syria bought an unspecified quantity of Opalm from the Swiss-run incendiary-weapons business that had been relocated to Germany.