Anyone know of any manufacturer that manufacturer any aluminium, stainless steel or plan steel door. Preferably something solid and filled in but most importantly can withstand the harsh outside element such as rain and sun. I have been inquiring around but has failed so far to get something reasonably price.

For example, a typical 3' x 7' size for a stainless steel type is around RM2500. A security door type made of steel and powder coated is around RM1,300.

I thought getting solid timber door is more expensive than steel, aluminium or stainless steel, but I am wrong.

For instance a solid chengal (the good type of timber) timber door only cost RM900. However, timber door is not recommended for outdoor usage.