Just to share some personal encounters. when i was a project manager with a construction film about 4 years ago, i did invite colourtrend paints to quote for tiles coating works for one of the hotel projects at little indian. an ang moh in his late 50s or early 60s, wearing t-shirt and bermuda (with paints all over his face and body) turned up. he seemed to have came from a job site. i was quite disappointed when he presented to me his samples. he left me with only one option - spray coating in plain colour for wall and floor tiles. can view the pictures in his web site. those are spray coating applied to the tiles (including floor). only in recent years then came about the designer flakes, linked to an australia web site. the ang moh operates from home and looks more like a omo. he does all the spraying works himself, with a helper for the simple works. he might have retired or sold his business. the current company seems like a complete new management.