Neak Oknha Chen Zhi, Chairman of Prince Keeping Team, one among the biggest and quickest-expanding conglomerates in Cambodia, frequented college students of Prince Horology Vocational Coaching Centre undergoing training from the art of Swiss watchmaking. https://www.facebook.com/cambodiainvestmentreview/posts/neak-oknha-chen-zhi-chairman-of-prince-holding-group-one-of-the-largest-and-fast/376400414354476/