I see Dongpeng ceramic tile on the packaging that write what the site, and then write the OF, OB what, I now Tangshan life, we say now Tangshan Dongpeng brick are Shandong, is that right?
Dongpeng factory in Jiangxi Fengcheng Feng mine, the right is the Smick factory, the left is Marco Polo plant!
May be, from the near the possibility of great, we northwest of Shandong brick more.
OF.OB is the beginning of the lot number, you see the number on the box next to a lot number, in fact, is the color number, look at that can distinguish.
Carton written to the address, where the same brand where the production of almost different places only factory
