1. The business scope is mainly in Ho Chi Minh City, Vietnam, with the main business being second-hand goods recycling services, including recycling old doors, windows, old iron sheets, old warehouse structures, etc.
2. It is in the leading tier of the local second-hand goods recycling industry, with competitors including other local recyclers.
3. The official website brand keywords are "Đồ Cũ Phong Phú" or "Do Cu Phong Phu".