I applied through other source. The process took 1 week. I interviewed at PK Valve Co., Ltd in Dec 2010
Interview
In case having a fluent English language as a foreign language to develop your business domestically and especially abroad, that would be a basis factor to complete at least 50% of minimum job's requirement. Of-course the remain would be fulfilled by the related experience and some technical knowledge.
Interview questions [1]
Question 1
May you are interviewed in English or be requested to explain a short experience of the former job in English as well as in native language.