The brand name of Roland-style doors and windows sounds relatively high-tech. The other brand is a Chinese brand, which first established a company in Shenzhen and later moved the marketing center to Foshan. In fact, the brand was founded in 2012. At present, other brands have intelligent production lines, such as 6.0is image shops, which all have factories covering an area of 70000 bungalows and 4 major production workshops, mastering the core research and development technology! 300 stores nationwide.
If you want to ask whether it is a first-line brand, there is no standard evaluation in other industries, mainly depending on the brand publicity, social influence, etc. But don't think this is a foreign brand.
