A specialized tree processing center in Okcheon, North Chungcheong Province, which was built to popularize lacquer, is struggling as sales plummet and raw materials are scarce. The center, which cost over 32 billion won to build, has shifted to processing 'miscellaneous foods' instead of local agricultural products. Sales peaked in 2017 but have since declined significantly, with most of the sales in that year being imported fermented noni. The center is now manufacturing processed foods using hyssop, but this is not a local agricultural product produced in Okcheon. The center has a plan to produce juice in the second half of the year but it is unknown if this will be implemented.