Techno Quartz
Techno Quartz is a Japanese precision materials manufacturer founded in 1975 that fabricates high-purity quartz glass, silicon, and ceramic components for semiconductor and LCD manufacturing equipment OEMs, including Applied Materials, operating from Yamagata factories and subsidiaries in China and the US.
- Company typePublic
- Founded1975
- HeadquartersNakano, Japan
- Headcount501–1,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What Techno Quartz does
Techno Quartz Inc. (テクノクオーツ株式会社) is a Japanese precision materials manufacturer founded in 1975 and headquartered in Nakano, Tokyo, with the bulk of its production capacity concentrated across four factories in Yamagata Prefecture (Zao, Zao-South, Yamagata, and Zao West). The company fabricates and sells high-purity quartz glass, silicon, and ceramic components that are integrated into semiconductor wafer processing and liquid crystal display manufacturing equipment, as well as laboratory and scientific instruments. Its proprietary ceramic thermal spray coating technology, recognized with the Japan Thermal Spraying Society 2025 Paper Award, enables 3R (Reduce, Reuse, Recycle) circular-economy product structures for quartz glass substrates. The company employs 501-1000 people and distributes through five regional Japanese sales offices and wholly-owned subsidiaries in Hangzhou, China, and Oakland, California (GL TECHNO America).
Techno Quartz operates as a B2B precision components manufacturer with a quote-based pricing model and direct sales relationships with semiconductor and LCD equipment OEMs, including Applied Materials, from which it received a 2022 Supplier Excellence Award. Its marketing is anchored in industry trade show participation (SEMICON Japan, Japan Thermal Spraying Society conferences, Precision Engineering Society academic conferences, Analytical Chemistry Discussion Meetings). In June 2024, Techno Quartz and GL Sciences Inc. completed a joint share transfer creating GL Techno Holdings Inc. as the new parent, with the holding company receiving stock exchange listing approval in September 2024, making Techno Quartz a wholly-owned subsidiary. To address customer concerns about China supply chain concentration, the company announced construction of a new Vietnam factory in May 2025. Revenue (per data) peaked around FY2023 at ¥151.1B and declined approximately 25% to ¥112.8B in FY2024, reflecting semiconductor equipment capex cyclicality.
Techno Quartz firmographics
Firmographics- Name
- Techno Quartz
- Legal name
- テクノクオーツ株式会社
- Website
- https://techno-q.com
- Company type
- Public
- Founded year
- 1975
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Techno Quartz is a Japanese precision materials manufacturer founded in 1975 that fabricates high-purity quartz glass, silicon, and ceramic components for semiconductor and LCD manufacturing equipment OEMs, including Applied Materials, operating from Yamagata factories and subsidiaries in China and the US.
- Ownership category
- akta.pro rank
Techno Quartz industry classification
Industry- Product category
- Semiconductor Equipment Materials
- NAICS
- Glass and Glass Product Manufacturing (32721), Other Pressed and Blown Glass and Glassware Manufacturing (327212)
- SIC
- Glass & Glassware, Pressed Or Blown (3220)
- akta.pro primary industry
- Flat Glass (Float/Sheet/Plate) Manufacturing (IMADAHAA)
- akta.pro secondary industry
- Frequency Control Components (Quartz Crystals/Oscillators/Resonators) (HDAHANAF)
Keywords
Where Techno Quartz is headquartered
LocationHeadquarters
- HQ city
- Nakano
- HQ country
- Japan
- HQ region
- Asia
Offices10 records
Markets served
Techno Quartz business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure
Revenue model
- Quartz Glass Products: Fabrication and supply of high-precision quartz glass products for semiconductor manufacturing equipment, liquid crystal manufacturing equipment, and laboratory/scientific instruments. Revenue is generated through product sales.
- Silicon Products: Silicon products manufactured and sold to semiconductor and related industries.
- Ceramic Products: Ceramic products for semiconductor manufacturing, laboratory instruments, and related applications.
Go-to-market motion1 record
Distribution channels4 records
Marketing channels4 records
Techno Quartz product offering
Product offeringCore offering
Techno Quartz manufactures and sells high-precision quartz glass, silicon, and ceramic products used as components in semiconductor manufacturing equipment, liquid crystal display (LCD) manufacturing equipment, and laboratory/scientific instruments. The company produces precision-fabricated components meeting strict purity, dimensional tolerance, thermal resistance, and contamination control requirements, with proprietary ceramic thermal spray coating technology applied to quartz glass substrates. Operations span four factories in Yamagata, Japan, plus subsidiaries in China and the United States.
Product overview
Techno Quartz offers a portfolio of high-precision fabricated products primarily comprising quartz glass, silicon, and ceramic materials. The product lineup centers on precision-processed quartz glass products and their applications, complemented by silicon and ceramic products. Most products serve the semiconductor manufacturing and liquid crystal manufacturing equipment sectors, as well as laboratory/scientific instruments. The company also develops advanced ceramic thermal spray coating technology applied to quartz glass substrates to enable circular economy (3R: Reduce, Reuse, Recycle) product structures.
Differentiator
Problem solved
Functional benefit
Products and services
- Quartz Glass Products (石英ガラス製品) High-precision quartz glass products fabricated for semiconductor manufacturing equipment, liquid crystal manufacturing equipment, and laboratory/scientific instruments.
- Silicon Products (シリコン製品) High-precision silicon products used in semiconductor manufacturing and scientific instrument applications.
- Ceramic Products (セラミックス製品) High-precision ceramic products for semiconductor manufacturing equipment and laboratory/scientific instruments.
- Quartz Glass Precision Processed Products (石英ガラス精密加工製品) Precision processed quartz glass products featuring the company's proprietary ceramic thermal spray coating technology applied to quartz glass substrates, supporting resource-circulating manufacturing for semiconductor and LCD equipment customers.
- Quartz Glass Processed Application Products (石英ガラス加工応用製品) Application products derived from processed quartz glass technology, featuring new product structures enabled by ceramic spray coatings on quartz glass substrates for semiconductor and related applications.
Quantifiable outcome
- Research on ceramic thermal spray coating for quartz glass components validated effective 3R (Reduce, Reuse, Recycle) circular economy benefits, awarded the Japan Thermal Spraying Society 2025 Paper Award
Companies that use Techno Quartz
Customer profileSegments3 records
Ideal customer profiles3 records
Techno Quartz technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Techno Quartz partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Applied Materials, Inc.coreTechno Quartz was awarded the Applied Materials 2022 Supplier Excellence Award. The company's Vietnam new factory construction was featured in Nikkan Kogyo Shimbun, with Techno Quartz subsidiary capabilities supporting Applied Materials' supply chain needs. The relationship centers on supplying precision quartz glass components for semiconductor manufacturing equipment.
- GL Sciences Inc. (ジーエルサイエンス株式会社)coreTechno Quartz and GL Sciences Inc. established a joint holding company through a joint stock transfer, creating GL Techno Holdings (ジーエルテクノホールディングス株式会社). The new holding company was listed on the stock exchange. This integration combines the complementary businesses of both companies under unified management.
Scale indicators1 record
Recent moves8 records
Expansion highlights5 records
Techno Quartz competitors and assessment
Company assessmentDirect peers
- Momentive Technologies: Momentive Technologies (formerly GE Quartz) produces fused quartz and ceramic products serving semiconductor, aerospace, and industrial applications. Direct peer in precision quartz glass components for semiconductor wafer processing equipment.
- Tosoh Quartz: Tosoh Corporation's quartz division manufactures high-purity synthetic quartz ingots and fabricated quartz products for the semiconductor industry. Japanese-headquartered direct peer serving the same semiconductor equipment OEM customers as Techno Quartz.
- Heraeus Conamic: Heraeus Conamic is the leading global manufacturer of high-purity fused silica and quartz glass products for semiconductor manufacturing equipment, lighting, and optics. Direct competitor to Techno Quartz in precision quartz components for wafer processing applications.
- Maruwa Co., Ltd. Maruwa manufactures ceramic packages, substrates, and quartz products serving the semiconductor and electronics industries. Japanese-headquartered direct peer with overlapping customer base in semiconductor equipment and electronics manufacturing.
- QSIL (Quarzwerke GmbH subsidiary): QSIL produces high-purity quartz glass and silicon components for semiconductor, photovoltaic, and optical applications. Direct peer in fabricated quartz products serving European semiconductor equipment manufacturers.
Broad incumbents
- Nippon Electric Glass: Nippon Electric Glass produces electronic glass, display glass, and specialty glass products serving semiconductor, display, and electronics industries. Japanese-headquartered broad incumbent with overlapping capabilities in precision glass fabrication.
- CoorsTek: CoorsTek manufactures technical ceramics, engineered components, and specialized materials for semiconductor manufacturing equipment. Broad incumbent with overlapping ceramic component offerings for the same equipment OEM customer base as Techno Quartz.
- Shin-Etsu Chemical Co., Ltd. Shin-Etsu Chemical is a major Japanese chemical and semiconductor materials producer with silicon wafer, rare earth magnet, and photoresist businesses. Broad incumbent serving the same semiconductor value chain as Techno Quartz though focused on different materials inputs.
- Saint-Gobain Quartz: Saint-Gobain produces fused quartz and silica products as part of its broader materials portfolio serving semiconductor, solar, and industrial markets. Large incumbent with overlapping quartz glass offerings but much wider product diversification than Techno Quartz.
Emerging players
- Pacific Quartz (Lianyungang Pacific Quartz Products): Pacific Quartz is a Chinese manufacturer of high-purity quartz ingots and fabricated quartz products for the semiconductor and photovoltaic industries. Emerging low-cost competitor particularly active in Chinese and Asian semiconductor supply chains.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Techno Quartz social profiles
Digital presenceTechno Quartz financial estimates
Financial estimateRevenue estimate
Valuation estimate
Techno Quartz leadership team
Management profileNumber of profiles
Profiles1 record
Techno Quartz subsidiaries and ownership
Company hierarchySubsidiaries3 records
Techno Quartz funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Techno Quartz M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Techno Quartz
What does Techno Quartz do?
Techno Quartz manufactures and sells high-precision quartz glass, silicon, and ceramic products used as components in semiconductor manufacturing equipment, liquid crystal display (LCD) manufacturing equipment, and laboratory/scientific instruments. The company produces precision-fabricated components meeting strict purity, dimensional tolerance, thermal resistance, and contamination control requirements, with proprietary ceramic thermal spray coating technology applied to quartz glass substrates. Operations span four factories in Yamagata, Japan, plus subsidiaries in China and the United States.
Is Techno Quartz a public or private company?
Techno Quartz is a public company. It is classified as corporate owned and is currently operating.
When was Techno Quartz founded?
Techno Quartz was founded in 1975. It employs 501 to 1,000 people.
Where is Techno Quartz based?
Techno Quartz is headquartered in Nakano, Japan, in the Asia region.
How does Techno Quartz make money?
Three revenue lines are on record. Quartz Glass Products are the primary driver. The others are silicon Products and ceramic Products.
Who are Techno Quartz's main competitors?
Direct peers on record are Momentive Technologies, Tosoh Quartz, Heraeus Conamic, Maruwa Co., Ltd. and QSIL (Quarzwerke GmbH subsidiary). Broad incumbents are Nippon Electric Glass, CoorsTek, Shin-Etsu Chemical Co., Ltd. and Saint-Gobain Quartz. Pacific Quartz (Lianyungang Pacific Quartz Products) is listed as an emerging player.
Does Techno Quartz have an API?
No public API is recorded for Techno Quartz.
What industry is Techno Quartz in?
Techno Quartz's product category is Semiconductor Equipment Materials. Its primary akta.pro industry code is IMADAHAA, Flat Glass (Float/Sheet/Plate) Manufacturing, with a secondary code of HDAHANAF, Frequency Control Components (Quartz Crystals/Oscillators/Resonators). Its NAICS code is 32721 and its SIC code is 3220.