Neak Oknha Chen Zhi, Chairman of Prince Keeping Group, amongst the largest and fastest-developing conglomerates in Cambodia, visited pupils of Prince Horology Vocational Teaching Heart going through teaching 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/