China's solar panel vendors shine a spotlight on trade ties to North Korea
Despite the latest bout of UN sanctions, businesses on the border with the Stalinist dictatorship report that commerce continues to flourish

Traders from North Korea visit Yuan Huan’s shop in the Chinese border city of Dandong several times a month to place orders, bringing their own translators and wads of cash.
Yuan, manager of Sangle Solar Power, said sales to North Koreans have soared in the past two years. Hers is one of the border businesses still thriving despite growing US pressure for China to limit commerce with the Stalinist regime.
Since North Korea mostly relies on outdated generators, blackouts are common and solar panels are prized for their role as a source backup power.
Researchers at the Nautilus Institute – a think tank based in Berkeley, California – estimated that by the end of 2014, about 2 per cent of North Korea’s population had acquired solar panels.

And despite new United Nations sanctions further narrowing the categories of goods that can be traded with the state this month, solar panels have remained off the growing blacklist.