David , tsang chi sing and cheung bak sheung are good friends knowing each other for more than 10 years . one night , the three hang out in a pub David ，曾志星，张百常三个相识十多年的朋友，虽然未至肝胆相照，倒一直手足情深，直至一次经历，峰回路转，给友情写上一个大问号！
I have to count myself lucky , for not only have i not lost my way in the journey , but these thirteen years has also brought me many fruitful returns , especially my many esteemed friends of like mind 年，交了很多肝胆相照志同道合的朋友，总是件幸运的事，到此我有甚么不开心的事都已可以放得下完全忘记了。
Mr mong was then given the sole agency of national products in hong kong and macau , and a business partnership and friendship of over fifty years thus began . a bond based on mutual respect and frankness between two outstanding entrepreneurs that transcends the written contract , it is a manifestation of the trust between two real gentlemen 当时两位杰出的企业家肝胆相照，惺惺相惜，自此展开了五十年同舟共济、休戚相关的紧密合作，两人之间，并无签订任何书面契约，真正体现了君子之交言而有信的精神。
