Guys.. is it true that 4G material is easily broken after some time compared to 3G? My contractor insist on recommend me to use 3G instead of 4G cause based on his experience 4G will broken and cause him problem due to warranty. anyone can confirm this.

He just simply reply me that the measurements also include the side and corner which I do not understand, and I have a lot of problems with this designer, so I need to understand more on how people charge in the market.
May I know do u complain to the supplier or any other authorities?

Initially I didn’t check also, but I found my ID/contractor is very dishonest on other thing, then only I measure the table top.

melamine now got different surface , not like few year before only have wood grain , wood grain & wood grain 
walnut wood grain ，
because nowadays 10 factory got 8 also doing chipboard melamine  ，demand increase of course got lot of variety colour and  texture ,wood grain to choose . 

example :
Fabric grain ： suitable to match with wardrobe and dressing table or study table/ headboard
leather grain ：more to contemporary design concept
light wood grain  ： minimalist concept
concerte or architecture texture  ： suitable for industry concept / unfinished concept design more suitable for cafe

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above this is fabric texture

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above this is leather texture

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this light wood grain

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this like metal skin , cement , wood

this maybe can change your impression of the chipboard . 

are you bought their package or during promotion bought their cabinet ?

all this material same durable ,
just the cost different may I know how much budget you plan for cabinet ?
normally I suggest melamine or aluminium for wet Kitchen
and dry kitchen suggest melamine too , because melamine got lot of colour choose .