Looking for a couple of Chinese/Japanese style stone or granite lanterns about 80-150 cms high for outside use. Anyone know where they produce these, preferably within the Bangkok area?

Try Chatuchat markets. Seen them there.

Try Chatuchat markets. Seen them there.

Thanks, will take a look this weekend.

Yes maybe around the chatuchak market at kamphaeng phet road. I also have some.

But at kanchana phisek are several shops who have them, also the very high ones. If you drive past Thaiwatsadu then take the u-turn under the bridge and you'll come to a place where they sell loads of soapstone statues and the lot. They sure have them, i was there last week.