Company library

Houston PolyTank LLC

Houston PolyTank LLC designs and manufactures custom‑engineered plastic storage tanks—both vertical and horizontal—utilizing polypropylene and high‑density polyethylene. In addition to tanks, it supplies pipe, ducts, elbows, silos and troughs. A range of accessories is offered, i

Houston Post Tension, Inc.

Houston Post Tension, Inc. custom-manufactures post‑tension cables and a broad selection of reinforcement materials. The product line features setting forms, digging beams, grading pads, dirt‑knockdown solutions, concrete placement systems, countertops, and both straight and bent

Houston Products, Inc.

Houston Products, Inc. manufactures conveyor‑chain grippers in four configurations: D‑style, soft‑touch, mini and finger models. Each gripper is molded from EPDM rubber and can be ordered in white, black, red, blue, light blue or tan. The designs are built to resist UV exposure,

Houston Pump & Gear Repair

Houston Pump Service, Inc.

Houston Radiator Company

Houston Radiator Company repairs heat‑transfer equipment across a range of sectors, including automotive, petrochemical, commercial, tractor‑trailer fleets, oilfield and mining operations. The firm restores shell‑and‑tube heat exchangers, generators, intercoolers, after‑coolers,

Houston Rail & Locomotive Co.

Houston Rail & Locomotive Co. supplies and distributes a comprehensive portfolio of railroad track components, locomotive parts, and crane‑rail accessories. The track product line encompasses switches, rail frogs, frog guard rails, guard rails for switch points, switch points the

Houston Records Ltd.

Phonograph Records

Houston Rubber Co., Inc.

Houston Rubber Co., Inc. provides custom‑manufactured molded rubber components, including seals, gaskets, grommets and O‑rings. It works with a range of elastomers such as neoprene, EPDM, Buna‑N, SBR, butyl, silicone, Viton®, urethane and additional rubber compounds. Both prototy

Houston Scale Co., Inc

Houston Scale Co., Inc designs and manufactures industrial weighing equipment, offering a portfolio that spans precision balances, truck scales and axle scales. The company also provides scale testing and calibration services, and maintains a 24‑hour emergency response capability

Houston Service Industries, Inc

Houston Service Industries, Inc manufactures and distributes air‑moving equipment, focusing on both new and remanufactured multistage centrifugal blowers. The firm also offers sales, overhaul, and field service that encompass routine predictive vibration monitoring, alignment, lu

Houston Ship Repair, Inc.

Ship & Rig Repair & Conversion

Houston Sign Co.

Houston Sign Co. delivers large‑format printing services and manufactures a broad array of signage products, including signs, banners, decals, trade displays, environmental graphics, wayfinding signage, vehicle graphics, and wraps.

Houston Stamp & Stencil Co., Inc.

Nameplates, Marking Dies

Houston Steel Supply

Houston Steel Supply distributes a broad range of steel materials, insulation products, and metal building accessories. Its inventory includes square tubing, I‑beams, angled steel, C‑ and Z‑channels, anchor bolts, as well as rebar stirrups and chairs. The company also supplies po

Houston Structures, Inc.

Houston Structures, Inc. produces a comprehensive line of solid fabricated link components, encompassing both open and closed strand and wire‑rope spelter sockets, open and closed bridge sockets, eyebolts, cable‑band castings, saddles, bridge clamps, turnbuckles, as well as Type

Houston Texan, The

Custom Stencils

Houston Transformer Co.

Houston Transformer Co. designs and manufactures custom transformers, inductors, chokes and other magnetic devices engineered for high‑temperature operation, typically exceeding 482 °F. Its product line serves demanding sectors such as oil‑well exploration, medical instrumentatio

Houston Valves

Houston Valves designs, manufactures, and distributes boiler non‑return valves together with gate, globe, angle, check and plug valves, and also offers repair and rebuilding services.

Houston Vibrator

Houston Vibrator designs and produces a broad range of vibration equipment, including piston, turbine, ball, high‑frequency roller, and rotary electric vibrators, as well as vibrating tables and railcar unloading systems. Its products are deployed globally across diverse settings

Houston Virtual Assistant Service

Houston Virtual Assistant Service delivers virtual temporary staffing solutions that encompass a broad range of support functions. The firm supplies administrative assistance, customer service handling, personal assistant duties, document processing, and research services to meet

Houston Wiper & Mill

Houston Wiper & Mill manufactures wiping rags and supplies a range of disposable products, including burlap bags, paper towels, and cotton waste.

Houston Wire & Cable Co.

Houston Wire & Cable Co. supplies a broad range of electrical and electronic wire and cable as a dedicated distributor.

Hovair Systems Incorporated

Hovair Systems Incorporated designs and manufactures air bearings and associated load‑moving equipment for customers worldwide. Its air‑bearing technology is incorporated into load module systems, air beams, air pallets, transporters and turntables, supporting a broad spectrum of