Company library

Quaprotek USA LP

Quaprotek USA LP manufactures custom automotive parts and components, specializing in metal‑based products. Its portfolio covers a range of items such as metallic car parts, engine elements and powertrain components.

Quarksen, LLC

Quarksen, LLC develops nanotechnology‑enabled sensing devices aimed at research and development projects. Its portfolio leverages electrochemical gas sensor technology to support investigational diagnostics, facilitating the creation of detection assays for both chronic and infec

Quarles Fire Protection

Fire Protection Contractors Service

Quarra Stone Company, LLC

Manufacturer of marble & granite.

Quarrix

Quarrix manufactures building products, offering vents, tiles and slates.

Quarry Line, Inc.

Rotating Granite Sphere Fountains

Quarry Setta Co.

Acoustical, Drain & Floor Tiles

Quarte Inc.

Quarte Inc. manufactures a broad range of quartz‑based products, encompassing glass, fused silica, sand, ceramic components, and germicidal lamps. The company also supplies laboratory glassware such as tubes, crucibles, and flasks.

Quarter Century Design

Quarter Century Design provides printed circuit board design and layout services. Their expertise includes schematic capture and editing, creation of fabrication and assembly drawings, generation of pick and place data files, and development of test fixture files. Design work is

Quarter Master Industries, Inc.

Quarter Master Industries, Inc. designs and manufactures racing clutches and a full range of driveline components. Its product portfolio encompasses bell housings, flywheels, flexible plates, drive shafts, bearing retainers, hydraulic release bearings, O‑rings, starters and ring

Quarterwave Corporation

Quarterwave Corporation designs and manufactures high‑power traveling wave tube amplifiers (TWTA), high‑voltage power systems, and test equipment for microwave tubes. Its product line features microwave amplifiers as well as narrow‑bandwidth units, octave‑bandwidth and pulsed amp

Quartet Mechanics

Quartet Mechanics designs and builds automation solutions for semiconductor, LED, MEMS, photovoltaic solar, medical and laboratory, as well as machine‑vision applications, delivering micron‑level precision material handling and custom equipment. Its product portfolio also compris

Quartz Carpet, LLC

Quartz Carpet, LLC manufactures seamless stone flooring solutions that serve residential, commercial, institutional, recreational and industrial sectors. Its product line includes trowel‑finished floors, anti‑skid surfaces, casting systems and decorative wall‑floor applications.

Quartz Imaging Corporation

Quartz Imaging Corporation delivers digital image acquisition and processing solutions, offering a portfolio that spans microscopy imaging platforms, both workstation‑level and enterprise‑scale systems, as well as standalone microscopes. Quartz Imaging Corporation also provides l

Quartz Infrared Inc.

Quartz Infrared Inc. designs and manufactures quartz infrared electric heating elements and coils, offering both standard replacement parts and custom‑engineered solutions. The company emphasizes rapid delivery for prototype projects and tailor‑made designs, serving industrial, c

Quartzite Processing, Inc.

Quartzite Processing, Inc. delivers precision grinding and machining solutions to customers in the military, defense, telecommunications, energy and medical sectors. The firm offers a full range of grinding operations—including outer‑diameter, inner‑diameter, centerless, surface,

Quartz Link, Inc.

Quartz Link, Inc. supplies a broad portfolio of quartz base components, such as transparent and translucent quartz tubes, large‑diameter quartz tubes, quartz rods, opaque quartz material, three varieties of quartz plates and discs, rings in multiple dimensions, and twin‑bore tube

Quartz Trader

Quartz Trader distributes quartz slabs that can be applied to countertops, walls, backsplashes, bathrooms, flooring, and kitchens. The product line supports projects in the real estate, construction, and fabrication sectors.

Quartz Tubing, Inc.

Quartz Tubing, Inc. designs and manufactures quartz radiant electric heating elements for a broad range of applications. The firm offers both custom‑engineered solutions and prototype development, while also maintaining an inventory of standard‑size products equipped with SCR pow

Quasar Industries

Quasar Industries operates a fully certified (ISO 9001:2000 and ISO/TS 16949:2002) facility that delivers comprehensive prototype manufacturing capabilities. Its portfolio includes hydroforming, tube forming, robotic welding, laser cutting and welding, stamping, short‑run product

Quasar Laser Services, LLC

Quasar Laser Services, LLC delivers comprehensive laser system solutions, encompassing the installation, repair, and ongoing maintenance of laser equipment.

Quasi Robotics, Inc.

Quasi Robotics, Inc. designs and builds autonomous mobile robots (AMR) that serve the healthcare, retail, hospitality and life‑sciences sectors. Its product line includes pick‑and‑place units, material‑handling platforms and manipulator robots, all engineered for use in pharmaceu

Quasiturbine Agence

Quasiturbine Agence designs and manufactures air generators and chain saws, while also supplying motors, cut‑off valves, compressed pumps, turbines and pneumatic engines. Its product portfolio addresses the needs of transportation, utility and military sectors.

Quasonix, LLC

Quasonix, LLC designs and manufactures aeronautical telemetry solutions tailored for the aircraft sector. Its product portfolio encompasses multi‑mode transmitters, demodulators and receivers, providing comprehensive signal‑processing capabilities for aviation applications.