testing and qualification

Bellows Systems designs and manufactures metal bellows, expansion joints, and exhaust systems, serving industries including oil & gas, power generation, aerospace, marine, automotive, and water/wastewater. The company offers custom engineering, fabrication, and testing services, and is an official EJMA Standards Subscriber. It holds NADCAP accreditation for welding.

brazingcustom engineeringcustom fabricationflux cored arc welding (FCAW)formingGas Metal Arc Welding (GMAW/MIG)Gas Tungsten Arc Welding (GTAW/TIG)Laser Beam Welding (LBW)machiningPlasma Arc Welding (PAW)precision cuttingResistance Seam Welding (RSEW)

Custom Power designs, develops, and manufactures custom battery packs and power solutions, with over 57 years of experience. The company engineers battery pack assemblies across a broad range of chemistries and specializes in custom lithium-ion battery systems with in-house circuit design and firmware development. All battery packs are assembled in the UK and USA, and the company serves markets including aerospace & defense, robotics & automation, unmanned systems & drones, medical, industrial, energy, and oceanographic.

battery pack assemblyBMS circuitry integrationBuild-to-Print Manufacturingcustom battery pack designfirmware developmenthigh temperature battery manufacturingin-house circuit design

DAF Products, Inc. is a family owned-and-operated design originator and manufacturer of flexible reinforced laminated films and various coated fabrics. The company offers lamination and coating services and custom fabrication, with warehouses across the USA and both domestic and imported products. Its fabrics provide protection from moisture, heat, cold, UV light, flame, static electricity, stains, tears, mold, mildew, and allergies.

coatingcustom fabricationcustom slittinglaminationpackaging

DAE Systems, the brand of Dynamic-Air Engineering Inc., is a manufacturer of custom air moving solutions, protection systems, and motion devices for aerospace, defense, marine, and rail markets. Founded in 1942 in Los Angeles, the company is now headquartered in Claremont, North Carolina. It designs and builds fans, fan heaters, motors, controllers, and systems, and is ISO14001 certified and an FAA Part 145 Certified Repair Station.

5-axis machiningcustom manufacturingengineering design and developmentFAA Part 145 repair stationlathe workmachiningoverhaul and repairtest and evaluationtool and die

Ensign Power Systems, Inc. was established in 1995 by Bill Harris and Larry Choate to provide power supply products and solutions through design, test, analysis, and manufacturing, focusing on high quality and reliability. The company designs, qualifies and manufactures form, fit, function custom power supplies to stringent military specifications, and is ISO 9001:2015 certified and ITAR registered.

auto-testingEMI design and analysisenvironmental burn-inEnvironmental testingHALT/HASS testingmanufacturingpower supply designprototypingPWB designthermal design and analysis