It starts from order entry. We’re making sure everything is correct from sketches to production. We do quality control at each station—cutting, fabricating, tempering. It’s our daily best practices to ensure the quality stays consistent. We also have strong partnerships with industry organizations such as the [National Glass Association], [Insulating Glass Certification Council] and [Safety Glazing Certification Council]. Those organizations’ resources as well as our vendors’ experts working with our internal quality resources help us consistently maintain a high level of quality.