| Business | Phone |
| Advance Co 15608 Ginger Ln, Houston 77040 | (713) 937-3094 |
| Dartt Valve Co 8815 Emmott Rd, Houston 77040 | (713) 896-1113 |
| De Zurik Water Controls 16330 Saint Helier St, Houston 77040 | (832) 467-0234 |
| Diamond Gear Co 13750 Hollister Dr, Houston 77086 | (713) 590-0270 |
| Edward Vogt Valve 8901 Jameel Rd, Houston 77040 | (713) 690-3858 |
| Pacson Valves 5300 Hollister St, Houston 77040 | (713) 460-4434 |
| United Instrument & Valve Houston 77040 | (713) 895-9999 |
| Toole & Co-Cash Acme Automatic 2620 Kelley St, Houston 77026 | (713) 691-2011 |
| Bifold Group North America 11490 Westheimer Rd 850, Houston 77077 | (713) 783-4253 |
| Cameron Valves & Measurement 3250 Briarpark Dr, Houston 77042 | (281) 499-8511 |
| Hussey & Assoc 2500 Wilcrest Dr, Houston 77042 | (713) 466-4668 |
| Petrol Valves Usa 9801 Westheimer Rd 302, Houston 77042 | (713) 917-6778 |
| Ace Enterprises 1131 W 8th St, Houston 77008 | (713) 868-4270 |
| Advanced Piping Products 10606 Hempstead Rd 120, Houston 77092 | (713) 956-4099 |
| Advanced Rupture Disk Tech 13611 Wheatbridge Dr, Houston 77041 | (281) 591-6700 |
| Aiv Inc 10633 W Little York Rd, Houston 77041 | (713) 461-4181 |
| All Specialty Valve 7999 Hansen Rd, Houston 77061 | (713) 946-2240 |
| American Valve & Fitting 15060 West Dr, Houston 77053 | (281) 416-9584 |
| Ameritas Life 14800 Saint Marys Ln, Houston 77079 | (281) 925-0300 |
| Andon Specialties Inc 9255 Kirby Dr 7, Houston 77054 | (713) 791-9800 |
| Atlantic Group Inc 16830 Barker Springs Rd 405, Houston 77084 | (281) 578-0366 |
| Avsco Houston 6124 South Loop E, Houston 77087 | (713) 242-6000 |
| B S & B Safety Systems 3534 E T C Jester Blvd, Houston 77018 | (713) 682-4515 |
| Bajco Industries Corp 11116 W Little York Rd # 4, Houston 77041 | (281) 856-1350 |
| Bel Valves 11490 Westheimer Rd 900, Houston 77077 | (713) 462-1252 |
| Bray Sales 8525 Jackrabbit Rd, Houston 77095 | (281) 517-5400 |
| C & C Industries 10350 Clay Rd 150, Houston 77041 | (713) 996-9911 |
| C & C Industries Llc 10350 Clay Rd, Houston 77041 | (713) 466-1644 |
| C W Valve Svc 8820 Meldrum Ln, Houston 77075 | (713) 947-3640 |
| Cameron Valve Sales 8820 Meldrum Ln, Houston 77075 | (713) 946-2122 |
| Castle Systems 1006 W 34th St, Houston 77018 | (713) 880-4201 |
| Cauley Sales Inc 3531 Pinemont Dr, Houston 77018 | (713) 263-2520 |
| Cheerford International Inc 3931 Shadow Trace Cir, Houston 77082 | (281) 556-8887 |
| Cla Val Co 14520 Old Katy Rd 105, Houston 77079 | (281) 759-9590 |
| Control Components Inc 3409 Brinkman St, Houston 77018 | (713) 869-5233 |
| Controls Southeast Houston 77098 | (713) 524-5291 |
| Cooper Cameron Valves 9116 Lambright Rd, Houston 77075 | (713) 947-3640 |
| Crane Valve Svc 1202 Hahlo St, Houston 77020 | (713) 671-4600 |
| Rainey Engineering 7110 Brittmoore Rd 350, Houston 77041 | (832) 448-2400 |
| Creative Valve Solutions Inc Houston 77041 | (713) 466-3260 |
| D & M Surplus Houston 77035 | (281) 208-2006 |
| D A Supply Co 8930 Lawndale St # G, Houston 77012 | (713) 921-1151 |
| Daniel Industries Inc 11100 Brittmoore Park Dr, Houston 77041 | (713) 973-0556 |
| Delta Alloy Co 1016 Tri Oaks Ln # 41, Houston 77043 | (281) 493-5225 |
| Douson Control Products Inc 6430 Richmond Ave, Houston 77057 | (713) 782-6658 |
| Dragon Valves Inc 9513 Town Park Dr, Houston 77036 | (713) 271-6591 |
| Dresser Flow Control 2000 W Sam Houston Pkwy, Houston 77057 | (713) 953-7323 |
| Dresser Flow Control 2301 Westheimer Rd, Houston 77098 | (832) 590-2301 |
| Dwyer Industries Inc 600 N Shepherd Dr, Houston 77007 | (713) 864-0822 |
| E Fluid Power 10801 Hammerly Blvd 216, Houston 77043 | (713) 973-1144 |
| Eggelhof Inc 1999 Kolfahl St, Houston 77023 | (713) 923-2101 |
| Eggelhof Inc 4801 Gulf Fwy, Houston 77023 | (713) 923-9461 |
| Ekholm & Assoc 2652 Bering Dr, Houston 77057 | (713) 771-2389 |
| Encore Valve Specialities 11335 Clay Rd, Houston 77041 | (713) 490-9918 |
| Encore Valve Specialties 12200 W Little York Rd, Houston 77041 | (713) 983-9141 |
| Entech Industries Inc 1 E Greenway Plz, Houston 77046 | (713) 877-1442 |
| Equipment Valve & Supply Inc 10325 Landsbury Dr 414, Houston 77099 | (281) 498-6600 |
| Everst Valve 6642 Avenue U, Houston 77011 | (713) 928-2999 |
| Excell Supply 3135 Fall St, Houston 77054 | (713) 842-1234 |
| Fan Valve Co Inc 7518 Burgoyne Rd, Houston 77063 | (713) 781-7215 |
| Farrco 11321 Richmond Ave, Houston 77082 | (281) 759-5899 |
| Flow Netics 2121 Brittmoore Rd, Houston 77043 | (713) 827-8688 |
| Flow Solutions Inc 4401 S Pinemont Dr 208, Houston 77041 | (713) 939-7000 |
| Flow-Tek Inc 11850 Tanner Rd, Houston 77041 | (832) 912-2300 |
| Flowers Inc 4615 Southwest Fwy, Houston 77027 | (713) 621-4615 |
| Franklin Valve 11427 Todd St, Houston 77055 | (713) 812-7100 |
| Mokveld Inc 15115 Park Row 120, Houston 77084 | (281) 599-3777 |
| Milwaukee Valve Co 10801 Legacy Park Dr, Houston 77064 | (281) 894-4805 |
| Galla Valve Specialty Inc 4817 Golden Forest Dr, Houston 77091 | (713) 956-8311 |
| Gerhart Valve Co 2121 Brittmoore Rd, Houston 77043 | (713) 464-9080 |
| Mel Tex Valve I 104 Riley Rd, Houston 77047 | (713) 433-6190 |
| Mercer Valve Co Inc 6218 Long Dr, Houston 77087 | (713) 242-6960 |
| Global Distribution 7311 Galveston Rd, Houston 77034 | (713) 378-4111 |
| Global Distribution 9009 North Loop E, Houston 77029 | (713) 675-8900 |
| Mc Junkin Corp 4732 Darien St, Houston 77028 | (713) 230-2700 |
| Mcjunkin Corp 4705 Fm 1765, Houston 77058 | (281) 474-5530 |
| Grizzly Valve Modification 14715 East Fwy, Houston 77015 | (713) 453-4749 |
| Macaulay Controls Co 1036 Hercules Ave A, Houston 77058 | (281) 282-0100 |
| Mainland Valve & Fittings 9031 Monroe Rd, Houston 77061 | (713) 910-6540 |
| Maintenance Engineering 10355 W Little York Rd 400, Houston 77041 | (713) 937-3500 |
| H L Albright Co 8560 Freeland St, Houston 77075 | (713) 943-8763 |
| Hawk Valve Inc 5818 Coral Ridge Rd, Houston 77069 | (281) 895-8388 |
| Lineflow Equipment Mfg Co 2410 Karbach St, Houston 77092 | (713) 681-1666 |
| Higgins Supply Inc 1769 Upland Dr, Houston 77043 | (713) 932-9700 |
| Hoerbiger Service Inc 5405 Consulate Plaza Dr, Houston 77032 | (281) 442-2497 |
| Houston Center Valve & Fitting 2301 Portsmouth St, Houston 77098 | (713) 527-0233 |
| Kinka Kikai Intl 15401 Vantage Pkwy W, Houston 77032 | (281) 219-7766 |
| Re-Act Engine Controls 11350 Jones Rd W, Houston 77065 | (281) 955-1140 |
| Houston Valve & Testing Co 4807 Clinton Dr, Houston 77020 | (713) 678-4200 |
| Houtex Business Products 13331 Veterans Memorial Dr, Houston 77014 | (281) 397-7100 |
| Cornerstone Valve 6622 Willow Brook Park, Houston 77066 | (281) 880-8188 |
| Imi Safety Systems 1325 S Creek Dr, Houston 77084 | (281) 492-8377 |
| Knox & Assoc 10002 Grover Ln, Houston 77041 | (713) 462-7766 |
| Kuka Valve Co 4324 Eastpark Dr, Houston 77028 | (713) 690-9661 |
| Independent Valve Co 917 E Tidwell Rd, Houston 77022 | (713) 691-2232 |
| Industrial Valve & Equip Co 1771 Upland Dr, Houston 77043 | (713) 461-3826 |
| Industrial-Valco 279 Mccarty St, Houston 77029 | (713) 678-4135 |
| Joseph Daniel Valve Svc 6514 Winfree Dr, Houston 77087 | (713) 847-9084 |
| International Valve 9009 North Loop E 150, Houston 77029 | (713) 675-7525 |
| International Valve 9700 Wallisville Rd, Houston 77013 | (713) 675-7535 |
| Jmc Valve Inc 9009 Pinehill Ln 216, Houston 77041 | (713) 939-9559 |
| J M Supply 13215 Mission Valley Dr, Houston 77069 | (281) 444-9222 |
| Larsen & Toubro 15534 W Hardy Rd # 170, Houston 77060 | (281) 272-2707 |
| Mpm Inc 13510 Anderson Woods Dr, Houston 77070 | (281) 955-7027 |
| N Line Valves 14814 Park Almeda Dr, Houston 77047 | (713) 413-8700 |
| Varco Valves & Controls Co 2732 Crossview Dr, Houston 77063 | (713) 783-7600 |
| Neeco Industries 13320 Emmett Rd, Houston 77041 | (713) 937-6366 |
| Neway Industries Inc 2523 Fairway Park Dr 500, Houston 77092 | (713) 957-4120 |
| Newman's Inc 1300 Gazin St, Houston 77020 | (713) 675-8631 |
| VelCore, LLC 4296 CLARK RD., Houston 77040 | (713) 895-7773 |