"Lao Lai Bu Lai" doors and windows were founded in Shenzhen in 1999, and the trademark was registered in 2002. It is an aluminum door and window chain enterprise integrating R&D, production, operation and service. The company is located in China's aluminum profile production base-Foshan, Guangdong, covering an area of about 40,000 square meters. It has established hundreds of chain stores in more than ten provinces and municipalities including Guangdong, Guangxi, Hunan, Yunnan, Jiangxi, Sichuan, Chongqing, and Guizhou. The products are exported to Thailand, the Philippines, Malaysia, Brazil, Sweden, Australia and many other countries and regions
