| Business | Phone |
| Nielsen-Wurster Group 9801 Westheimer Rd, Houston 77042 | (713) 917-6888 |
| D J Daswani 6885 Harwin Dr A, Houston 77036 | (713) 952-4814 |
| Mbc Metals 7500 Bellaire Blvd 608, Houston 77036 | (713) 772-7811 |
| Gold & More 5231 Aldine Mail Rd, Houston 77039 | (281) 449-4200 |
| Heights Sterling 365 W 19th St, Houston 77008 | (713) 861-7944 |
| Houston Gold Merchants 2011 South Shepherd Drive, Houston 77019 | (832) 259-7225 |