Ychydig o fusnesau yng Nghymru all roi triniaeth gwres i safon ISPM15, ac mae'r cynllun newydd hwn wedi'i ddylunio i sicrhau bod mwy o gwmnïau o Gymru yn gallu cynhyrchu deunydd pacio pren i'r safon hwn, ac felly'n eu galluogi i fasnachu'n rhwydd pan fydd y DU yn ymadael â'r UE.
Wales has very few businesses capable of carrying out heat treatment to the ISPM15 standard, and this new scheme is designed to increase the ability of Welsh companies to produce wood packaging material to this standard, thus allowing them to trade freely when the UK exits the EU.