Vacuum Feedthroughs, Heating Elements, and Custom Process Heaters for Aerospace, University Research, Semiconductor, Medical and OEM Applications

BCE Capabilities



Design Service

Provide BCE with any CAD STP or Solidworks file and/or let us design it for you! BCE's expert team of engineers can provide you with custom models and drawings for any application based on sound engineering concepts and analysis. Moreover, thermal modeling, FEA analysis, Life Cycle testing, Design of Experiment and other validation methods are performed in atmosphere and vacuum to ensure your product meets all requirements.


Lean Mfg.

Using CAD drawings and models, BCE will manufacture the most complex assemblies using the latest in fabrication technologies providing a quick turn-around and low cost. Whether it be machined parts, laser welding/drilling or ceramic metallization, BCE can do it all!

  • CNC MILL: 4-Axis: 30" x 60"
  • CNC MILL: 3-Axis: 18" x 16", 40" x 20", 50" x 20"
  • CNC LATHE: 2-Axis: 10" Diameter, 18" Diameter
  • MANUAL LATHE: 2-Axis: 8" Diameter
  • MANUAL MILL: 3-Axis: 24" x 12"
  • SPECIAL PROCESSES: Arc and TIG Welding, Laser , and Micro Spot Welding
  • WIRE EDM: 3-Axis: 14" x 10"


BCE has extensive in-house machining capabilities providing a competitive advantage with customized products and quick prototype turnaround. BCE produces machined components for their specialized cartridge heaters, vacuum feedthroughs, and custom thermal assemblies. See the accompanying video for further details.



Trust BCE to perform vacuum leak checks and pressure tests on all designed feedthroughs as well as apply stringent quality control processes on all products and parts. Testing also includes electrical testing of heaters, such as the Hipot, Megaohm and Resistance checks. Furthermore, all materials are tested for fatigue, tensile/compression stress, flexural bends and torsion depending on application.


BCE Engineering & Quality Assurance

BCE engineers provide decades of experience in design and development, delivering a wealth of empirical data and experience. BCE welcomes your custom requirement and will design and deliver a part that meets your challenging needs.

BCE is recognized for its commitment to quality and excellence by being certified in accordance with ISO 9001:2015.
ISO 9001

Our engineers will help you find what you're looking for and respond the same day.
7:00 AM - 2:00 PM PST

* Required Field
21060 Corsair Blvd. Hayward, CA 94545 | (510) 274-1990
BCE Privacy Policy
© Copyright Belilove Company - Engineers. All Rights Reserved. Site by CMS4i.