236919 - Products of cement concrete or artificial stone not elsewhere classified - 990 Manufacturers List

2369193000 - Pipes cement concrete or artificial stone - 173 Manufacturer
2369198001 - Cement based building insulation material - 35 Manufacturer
2369198002 - Curbstones made of concrete - 309 Manufacturer
2369198099 - Articles of cement concrete or artificial stone not elsewhere classified - 223 Manufacturer