Hi, under the hood, Maraxsis has "reinforced glass", which takes several ingredients. This one is like AAI industries: glass is done by smelting sand. I won't change either Maraxsis recipe or mine, that would break on of the two mods.
The only thing that could be done IMO is to have maraxsis' glass be called "reinforced glass" in the visible text, so that these two items don't have the same name.