| Business | Phone |
| Paragon Building Products Inc 111 Vineland Ave, City Of Industry 91746 | (626) 333-2218 |
| Resource Building Materials 225 Turnbull Canyon Rd, City Of Industry 91745 | (626) 330-3178 |
| American Huayuan Intl Inc 14632 Nelson Ave # E, City Of Industry 91744 | (626) 961-9866 |
| Up Homes Llc 16010 Phoenix Dr, City Of Industry 91745 | (626) 968-2289 |