You know what, I am so curious with this plants, what is the average time it will grow?
And do you think if I invest with this plant I would make money selling this in the future,
I am in the Philippines and I have not seen this kind in my place.
I'm curious too.
This plants grows not so fast, but one time "big" they start to produce offset plants.
For the nature of big prices You will have problems to find a customer in Philipines, i think.
You will need to sell this plants in USA, Europe, Australia, Japan and Sud Korea via ebay and personal site and blog, and for this You will need phyto-sanitarian certificate for Your products for International Shipping.
If You have the rain season in Your area - you will need a repair from rain, this plants love dry ground.
The temperature in Philipines is perfect for Succulent Plants.
Not put Haworthia under direct Sun.
Just buy some "normal" Haworthia and Gasteria for taking the idea how they are growing and how to made from 1 plant many other plants.
https://www.youtube.com/watch?v=JW53V-yGDesNot use organic ground and fertilizers for the plans, only 3-5 millimeter stones and some perlite in a mix.
Just add a clean water to this plants.
If You will, use fertilizers for "succulent plants" but not give them much fertylizers.
Fungicide and Insectycide is a must.
I think we have it before, my mom use to grow this cactus like plant. If I only knew that it would cost much on the market I will definitely plant more of them and sell it. 
