Insights

Industry Leadership As the world's leading manufacturer of quartz glassware for the semiconductor industry, Tosoh Quartz has established a strong reputation for quality and reliability, making it a strategic partner for premium suppliers seeking to align with top-tier manufacturing standards.

Recognition and Awards Multiple awards from industry giants like Intel and Lam Research highlight Tosoh Quartz's proven track record of excellence and continuous improvement, positioning them as a trusted supplier likely to prioritize high-quality, reliable procurement partnerships.

Global Presence With operational locations in the US and UK, the company's international footprint offers opportunities to provide localized support, tailored solutions, and supply chain optimization for clients across regions.

Technological Sophistication Utilizing advanced tech stacks such as SAP, Python, and cloud services indicates Tosoh Quartz’s commitment to innovation and process efficiency, suggesting potential receptiveness to digital transformation solutions or supply chain enhancement technologies.

Financial Stability Revenues in the range of $25M to $50M combined with a strong history of industry awards suggest a financially stable company open to strategic investments or technology upgrades that can further enhance their manufacturing quality and efficiency.

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Tosoh Quartz, Inc. Tech Stack

Tosoh Quartz, Inc. uses 8 technology products and services including Cloudflare, Webpack, Apple iCloud Mail, and more. Explore Tosoh Quartz, Inc.'s tech stack below.

Cloudflare
Content Management System
Webpack
Development
Apple iCloud Mail
Email
Office 365
Office Suites
SAP Maintenance, Repair, and Overhaul
Operations
Python
Programming Languages
Google Analytics
Web Analytics
Microsoft ASP.NET
Web Frameworks

Media & News

Tosoh Quartz, Inc.'s Email Address Formats

Tosoh Quartz, Inc. uses at least 1 format(s):

Tosoh Quartz, Inc. Email Formats	Example	Percentage
FLast@tosohquartz.com	JDoe@tosohquartz.com	90%
FirstLast@tosohquartz.com	JohnDoe@tosohquartz.com	7%
Last@tosohquartz.com	Doe@tosohquartz.com	2%
First@tosohquartz.com	John@tosohquartz.com	1%

Frequently Asked Questions

Where is Tosoh Quartz, Inc.'s headquarters located?

Tosoh Quartz, Inc.'s main headquarters is located at 14380 Northwest Science Park Drive Portland, Oregon 97229 United States. The company has employees across 3 continents, including North AmericaEuropeAsia.

What is Tosoh Quartz, Inc.'s phone number?

You can contact Tosoh Quartz, Inc.'s main corporate office by phone at

+1-503-605-****

. 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 Tosoh Quartz, Inc.'s official website and social media links?

Tosoh Quartz, Inc.'s official website is tosohquartz.com and has social profiles on LinkedIn.

What is Tosoh Quartz, Inc.'s SIC code NAICS code?

Tosoh Quartz, Inc.'s SIC code is 3229 - Pressed and Blown Glass and Glassware, Not Elsewhere Classified NAICS code is 3344 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Tosoh Quartz, Inc. have currently?

As of February 2026, Tosoh Quartz, Inc. has approximately 242 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Vice President Of Engineering: J. F.Vice President Marketing: J. W.President & Ceo: R. W.. Explore Tosoh Quartz, Inc.'s employee directory with LeadIQ.

What industry does Tosoh Quartz, Inc. belong to?

Tosoh Quartz, Inc. operates in the Semiconductor Manufacturing industry.

What technology does Tosoh Quartz, Inc. use?

Tosoh Quartz, Inc.'s tech stack includes CloudflareWebpackApple iCloud MailOffice 365SAP Maintenance, Repair, and OverhaulPythonGoogle AnalyticsMicrosoft ASP.NET.

What is Tosoh Quartz, Inc.'s email format?

Tosoh Quartz, Inc.'s email format typically follows the pattern of FLast@tosohquartz.com. Find more Tosoh Quartz, Inc. email formats with LeadIQ.

When was Tosoh Quartz, Inc. founded?

Tosoh Quartz, Inc. was founded in 1957.

Tosoh Quartz, Inc.

Q: What is Tosoh Quartz, Inc.'s official website and social media links?

Tosoh Quartz, Inc.'s official website is tosohquartz.com. Tosoh Quartz, Inc. has social profiles on LinkedIn.

Q: How many employees does Tosoh Quartz, Inc. have currently?

Tosoh Quartz, Inc. has approximately 242 employees.

Q: What technology does Tosoh Quartz, Inc. use?

Tosoh Quartz, Inc.'s tech stack includes Windows Server, Python, Timesheets, Cloudflare Bot Management, Paycom.

Semiconductor ManufacturingOregon, United States201-500 Employees

We are Tosoh Quartz, Inc. (TQI), the world's leading manufacturer of quartz glassware for the semiconductor industry. With locations in Portland, OR and Durham, UK, we have been dedicated to uncompromising quality and service since our founding in 1957. Our purpose is to transform Earth’s most useful natural substance into products that benefit humanity.

Company Overview

Headquarters: 14380 Northwest Science Park Drive Portland, Oregon 97229 United States
Phone number: +1-503-605-****
Website: tosohquartz.com
SIC Code: 3229 - Pressed and Blown Glass and Glassware, Not Elsewhere Classified
NAICS Code: 3344 - Semiconductor and Other Electronic Component Manufacturing
Founded: 1957
Employees: 201-500