nitto opened an office here four years ago at the foothold for a japanese company's expansion into southeasttemporary toilets, using fiberglass reinforced plastic. it also imports materials from taiwan and south korea. and manufactures products in vietnam, where labor is cheaper. although the company mainly sells domestically, it's planning to export to laos and thailand. when this local subsidiary was established, general director taiyo abe was put in charge of selecting the location, scale, and business plan. [ speaking >> of the roughly 70 factory workers, some 90% are in their 20s. many are from neighboring farming villages. vo tan hanh came to da nang from one such village months ago. although he attended college, he couldn't find a job in his hometown. [ speaking foreign language ] >> hanh majored in electronic engineering at university. his parents noticed his potential and took out loans to pay for his education. but in vietnam, around 60% of college grads cannot land an ideal position. demand in the job market is mainly for factory workers. he works for eight hours, starting at 7:30