soju

I found this soju at a random liquor store in San Francisco, and it genuinely tasted like juice. The owner told me it was because the soju was actually manufactured in Korea. He also mentioned that brands like Soon Hari and Jinro are manufactured in America, which is why they supposedly don’t taste as good.
I live in the Bay Area, and I haven’t been able to find this particular soju anywhere else. Does anyone know where I can buy it?