Insights

Online Channel Expansion GNB has launched new online stores including ShopVacuumChamber.com and an online store for vacuum valves and components, signaling a direct sales channel expansion that sales teams can leverage to drive conversions, upsell accessory kits, and promote bundled vacuum systems to customers.

Broad Market Reach Serving multiple high‑tech industries (semiconductors, space, medical, solar, coatings, metallurgy) provides cross‑selling opportunities for valves, chambers, and complete vacuum hardware across diverse end markets with varying regulatory needs and application specs.

Premium Certifications ISO‑9000 and ASME U‑stamp credentials position GNB as a trusted supplier for high‑spec vacuum equipment and pressure vessels, enabling targeted outreach to customers with stringent quality and compliance requirements in industries like aerospace, medical, and semiconductor manufacturing.

Integrated Capabilities The combination of proprietary valve and chamber designs plus access to a broad KL Group catalog (flanges, high‑purity components, hoses, heaters) allows sales teams to propose end‑to‑end vacuum solutions, reducing procurement complexity for OEMs and contract manufacturers.

Growth and Capacity With a mid‑market revenue range and a sizable workforce, GNB’s scale supports larger, multi‑part orders and long‑term contracts; marketing and BD efforts can target larger customers in semiconductor equipment, research labs, and industrial processing facilities seeking reliable vacuum infrastructure.

GNB KL Group Tech Stack

GNB KL Group uses 8 technology products and services including Mastercam, SOLIDWORKS, FANUC, and more. Explore GNB KL Group's tech stack below.

  • Mastercam
    Cad & Graphics
  • SOLIDWORKS
    Cad & Graphics
  • FANUC
    Control Systems
  • RequireJS
    Javascript Frameworks
  • TweenMax
    Javascript Frameworks
  • Zepto
    Javascript Libraries
  • G-code
    Operations
  • Bootstrap
    UI Frameworks

GNB KL Group's Email Address Formats

GNB KL Group uses at least 2 format(s):
GNB KL Group Email FormatsExamplePercentage
FLast@gnbvac.comJDoe@gnbvac.com
72%
First.Last@gnbvac.comJohn.Doe@gnbvac.com
22%
F-Last@gnbvac.comJ-Doe@gnbvac.com
6%
FLast@gnbvalves.comJDoe@gnbvalves.com
76%
First.Last@gnbvalves.comJohn.Doe@gnbvalves.com
19%
Last@gnbvalves.comDoe@gnbvalves.com
5%

Frequently Asked Questions

What is GNB KL Group's phone number?

Minus sign iconPlus sign icon
You can contact GNB KL Group's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GNB KL Group's official website and social media links?

Minus sign iconPlus sign icon
GNB KL Group's official website is gnbvac.com and has social profiles on LinkedIn.

What is GNB KL Group's NAICS code?

Minus sign iconPlus sign icon
GNB KL Group's NAICS code is 3332 - Industrial Machinery Manufacturing.

How many employees does GNB KL Group have currently?

Minus sign iconPlus sign icon
As of July 2026, GNB KL Group has approximately 544 employees across 5 continents, including North AmericaSouth AmericaAsia. Key team members include Chief Technology Officer & Main Board Director: L. A.Owner: G. B.Board Member: C. T.. Explore GNB KL Group's employee directory with LeadIQ.

What industry does GNB KL Group belong to?

Minus sign iconPlus sign icon
GNB KL Group operates in the Industrial Machinery Manufacturing industry.

What technology does GNB KL Group use?

Minus sign iconPlus sign icon
GNB KL Group's tech stack includes MastercamSOLIDWORKSFANUCRequireJSTweenMaxZeptoG-codeBootstrap.

What is GNB KL Group's email format?

Minus sign iconPlus sign icon
GNB KL Group's email format typically follows the pattern of FLast@gnbvac.com. Find more GNB KL Group email formats with LeadIQ.

When was GNB KL Group founded?

Minus sign iconPlus sign icon
GNB KL Group was founded in 1968.
GNB KL Group logo

GNB KL Group

Industrial Machinery ManufacturingCalifornia, United States501-1000 Employees

GNB KL Group designs and manufactures vacuum hardware, ranging from chambers to valves and related components used in high-technology vacuum systems. The firm operates with ISO-9000 and ASME U-stamp certifications, signaling its adherence to rigorous quality standards and safety requirements. Its customer base spans a broad set of industries, including semiconductors, scientific research, furnaces, pressure vessels, space exploration, medical systems, cancer treatment, vacuum coating, flat panel displays, solar energy, and metallurgical processing. Since its founding in 1968 by Gary N. Burnett, the company has grown into a subsidiary of the KL Group, based in Taiwan, in 2016, which expanded its offering to include a wide range of vacuum hardware components such as various flange types, gas line parts, high-purity tubing, viewports, and related items. Headquartered in Elk Grove, California, GNB serves as a go-to source for standard and custom vacuum hardware, covering the full spectrum from basic flanges to complex vacuum vessels. In January 2026, the company announced the launch of ShopVacuumChamber.com, its online store offering vacuum valves, accessories, and replacement parts.

Section iconCompany Overview

Phone number
Website
gnbvac.com
NAICS Code
3332 - Industrial Machinery Manufacturing
Founded
1968
Employees
501-1000

Section iconFunding & Financials

  • $50M$100M

    GNB KL Group's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    GNB KL Group's revenue is estimated to be in the range of $50M$100M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.