Datsun 1200s were imported into Taiwan, and later Yue Loong produced the Datsun Sunny B310 under the name Yulon 303.
Taiwan Sunny Meeting
Yulon
Yue Loong is an automaker in Taiwan, they are partners with Nissan. They assemble Nissans and some other brands of cars. They also have (or had) some custom designed cars.
In the 80s they customized Nissan designs, and marketed them as "Yulon". They also partner with other automakers and have some custom models.
Yulon badge in center (3-lobed emblem)
Also some 'YUE LOONG' marks