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VeraSem 3D 

NANOSem 3D 

Verity I

Verity II 

Verity III 

Verity IV I + 

DR-SEM

SEMVision DR-300 

SEMVision G2  

SEMVision G2+

SEMVision G3   

SEMVision G4

SEMVision G5   

Inspection

WF-736DUO  

Compass 200

Compuls 2T 

Compuls 3T  

Complus 4T  

 

Join a team of thinkers, fixers, and doers who believe the future is never finished.

Current Job Openings

State-of-the-Art Metrology Tool Experts

what we do

Spare Parts and Support Equipment

Comprehensive inventory of over 60,000 spare parts in stock.
- End of life issues resolution
- Upgrades
- Optimization

Complete System Sales, Turn-key Solutions

We specialize
in the
remanufacturing and renewal of equipment manufactured by Applied Materials®, KLA-Tencor, and August Technologies (ONTO™).

Training Packages

Hardware and Application training courses on-site or at GTI's applications lab.

Expert Service, Support, Hardware, and Application

Elite Field Service Experts stationed in North America, Europe, and Asia. Programs include on-call and on-site solutions, tool installation, and tool relocation services.

Demo Lab and Foundry Service

State-of-the-art, fully calibrated metrology equipment currently running customer products for evaluation or development.
- Special wafer thicknesses
- Exotic materials
- 150mm, 200mm, 300mm wafers

System Sales | Service Support | Calibration | Demo Lab | Upgrades | Spares

Defect Review SEM

Applied Materials®, Inc. has introduced the SEMVision DR-SEM system, a fully-automated defect review and classification scanning electron microscope specifically designed for in-line operation on advanced semiconductor production lines. The system uses several SEM imaging and material analysis techniques to improve chipmakers’ yield earning cycles during fab ramp-up and enable tighter yield control in volume production.

SEMVision G3 Workstation
DR Systems

GTI Has in stock the following tools in stock: AMAT applied materials PDC SEMvision  Semvision VeritySEM Verity sem ComPASS Compass ComPLUS Complus WF-736 Semvision G2 G2+ G3 G4 G5 SEMvision G2 G2+ G3 G4 G5 VeritySEM VeraSEM NanoSEM AMAT Verity I II III AMAT Verity 2 Verity2 verity2 verity 2 amat verity 2 AMAT Verity 3 AMAT Verity 1 AMAT Complus MP 2/2T 3/3T 4/4T AMAT Compass 200 AMAT Compass 300 AMAT Semvision G2 AMAT Semvision G2+ AMAT Semvision G3 SemvisionG3 AMAT Semvision G4 SemvisionG4 AMAT Semvision G5 SemvisionG5 AMAT SemVision G2 AMAT SemVision G2+ AMAT SemVision G3 SemvisionG3 AMAT SemVision G4 SemvisionG4 AMAT SemVision G5 SemvisionG5

News

Beginning first half of 2020, GTI developed the capability of processing transparent wafers on DR-SEM and CD-SEM tools.

Silicon Carbide H4 and H6, GaAs, Sapphire wafers, ZnO, Gallium Nitride wafers, Lithium Niobate wafers, SOI, and Quartz.

Watch: one of our tools running Final ADC test at GTI’s lab

Transparent wafer Unloading at Gti facility
ADC Test

GTI Has in stock the following tools in stock: AMAT applied materials PDC SEMvision  Semvision VeritySEM Verity sem ComPASS Compass ComPLUS Complus WF-736 Semvision G2 G2+ G3 G4 G5 SEMvision G2 G2+ G3 G4 G5 VeritySEM VeraSEM NanoSEM AMAT Verity I II III AMAT Verity 2 Verity2 verity2 verity 2 amat verity 2 AMAT Verity 3 AMAT Verity 1 AMAT Complus MP 2/2T 3/3T 4/4T AMAT Compass 200 AMAT Compass 300 AMAT Semvision G2 AMAT Semvision G2+ AMAT Semvision G3 SemvisionG3 AMAT Semvision G4 SemvisionG4 AMAT Semvision G5 SemvisionG5 AMAT SemVision G2 AMAT SemVision G2+ AMAT SemVision G3 SemvisionG3 AMAT SemVision G4 SemvisionG4 AMAT SemVision G5 SemvisionG5

System Sales | Service Support | Calibration | Demo Lab | Upgrades | Spares

Critical Dimension Metrology Systems

Critical dimension (CD) metrology is one of the most essential technologies in semiconductor manufacturing. Much media attention is devoted to the ever shrinking feature sizes of microelectronic devices, as this parameter heavily influences speed of operation and power demands. Less appreciated is the fact that while the dimensions are on the nanometer scale, the manufacturing tolerances must be far smaller. This places great demands on the quality assurance assessment techniques.

CD Systems

GTI Has in stock the following tools in stock: AMAT applied materials PDC SEMvision  Semvision VeritySEM Verity sem ComPASS Compass ComPLUS Complus WF-736 Semvision G2 G2+ G3 G4 G5 SEMvision G2 G2+ G3 G4 G5 VeritySEM VeraSEM NanoSEM AMAT Verity I II III AMAT Verity 2 Verity2 verity2 verity 2 amat verity 2 AMAT Verity 3 AMAT Verity 1 AMAT Complus MP 2/2T 3/3T 4/4T AMAT Compass 200 AMAT Compass 300 AMAT Semvision G2 AMAT Semvision G2+ AMAT Semvision G3 SemvisionG3 AMAT Semvision G4 SemvisionG4 AMAT Semvision G5 SemvisionG5 AMAT SemVision G2 AMAT SemVision G2+ AMAT SemVision G3 SemvisionG3 AMAT SemVision G4 SemvisionG4 AMAT SemVision G5 SemvisionG5

GTI Holding
Metrology experts Focused on One thing - You

Since 2012, GTi has been providing Inspection and Metrology solutions for Applied Materials® platforms, delivering fully remanufactured systems, boasting an extensive inventory of ready-to-ship spare parts, and delivering expert service and applications support worldwide

GTi NEWS
always closer to you
Screen Shot 2022-11-14 at 11.19.22 AM

GTI

Green Technology Investments LLC, (GTi), headquartered in Scottsdate, Arizona has announced the formation of two new companies which will operate under the GTi Umbrella: METREX and RT Experts (RT-EX). These new companies aim to revolutionize the semiconductor industry through innovative remanufacturing and software solutions.

METREX™

GTi - now know as METREX™ - has been providing metrology solutions for Applied Materials® platforms since 2012. They remanufacture AMAT CD-SEM and DR-SEM metrology systems, offering high-quality equipment at a significant cost and lead time savings over that of new systems. They also have an extensive inventory of ready-to-ship spare parts and provide expert service support and foundry capabilities.
See more

RT Experts™

RT Experts™ (RT-EX) specializes in remanufacturing semiconductor MASK systems, enabling customers to access advanced technology at a more affordable price point.
See more

Teams

Teams at both companies are composed of experts with a track record of delivering exceptional results to customers around the globe. Their combined expertise has already attracted over $12 million in new orders duting Q1 2023 from current and new customers. The company's impact on the semiconductor industry is significant by providing access to advanced technology and software at a more affordable price point, and significantly shorter lead time, enabling businesses of all sizes to complete in today's global market.

R&D

GTi intends to invest in R&D to expand the tool's usage to new applications and they are concentrating on remanufacturing semiconductor equipment and software. They are poised to expand the capabilities of remanufactured equipment and software to cater to new industry applications or provide more versatile solutions to their customers.

Offices

GTi is well-positioned to serve the needs of customers worldwide, with offices in North America, Europe, and Asia. Their goal is to make cutting-edge technology more accessible to businesses of all sizes and locations. With the launch of METREX and RT Rxperts (RT-EX), GTi is one step close to achieving that goal. We look forward to seeing the impact these companies have on the semiconductor industry.

etrology®

GTi exclusive reseller for Etrology Software Innovations
etrology® - the revolutionary solution that offers you unparalleled freedom in measurement and inspection tasks!
etrology® Provides Innovative Solutions in Test & Measurement, Process & Machine, Data Logging And Automation
See more
GTI NEWS
always closer to you

Our solutions

SYSTEMS

SEMVision Defect Review
VeritySEM Critical Dimension
WF | Compass | Complus Darkfield Inspection

SPARES

Over 60,000 parts in stock
Consumables and non-consumables
Legacy+Obsolesence upgrades
RS170 camera upgrade for all CD SEMS

SERVICE

Hardware and Application support
Level 5 FSE's
Flexible service support contracts
Size conversions + Chamber additions

TRAINING

Basic tool operation, equipment tasks, and troubleshooting
Advanced Applications for improved theoretical and operational knowledge

FOUNDRY

150-300mm wafers
Special Wafer thicknesses
Exotic materials
Calibration wafers

DEMO

State-of-the-art
Special Wafer thicknesses
Exotic materials
Calibration wafers

Our Solutions

AMAT SEMVision G3

ADVANCED DEMO LAB

State-of-the-art, fully calibrated metrology equipment 

Currently running customer products for evaluation and development

COMPLETE SYSTEM SALES

SEMVision Defect Review

VeritySEM CDSEM

WF | Compass | Complus Darkfield Inspection

TRAINING OFFERINGS

Basic tool operation, equipment tasks, and troubleshooting

Advanced Applications for improved theoretical and operational knowledge

SERVICE EXPERTS

Hardware and
Application support

Level 5 FSE’s

Flexible service support contracts

SPARE
PARTS

Over 60,000 parts in stock

Legacy + Obsolescence upgrades

OBSOLESCENCE MITIGATION

Legacy + Obsolescence upgrades

RS170 upgrades for all CD-SEMs

Size conversions +
chamber additions

innovation
system
training
support
parts
solutions

Defect Review

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Applied Materials®, Inc. has introduced the SEMVision DR-SEM system, a fully-automated defect review and classification scanning electron microscope specifically designed for in-line operation on advanced semiconductor production lines. The system uses several SEM imaging and material analysis techniques to improve chipmakers’ yield learning cycles during fab ramp-up and enables tighter yield control in volume production.

Critical Dimension

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The Applied Materials®, Inc. VeraSEM family of system’s exceptional in-line accuracy and process control eliminate more time-consuming and costly off-line wafer cross-sectioning while helping chipmakers to streamline process development, improve device performance and yield, and shorten ramp times to high-volume production.

TRANSPARENT WAFER

TRANSPARENT WAFER UNLOADING AT GTI FACILITY

Watch: one of our tools running Final ADC test at GTi's lab.

FINAL ADC TEST

ADC TEST

Main activities

DEFECT REVIEW

Applied Materials®, Inc. has introduced the SEMVision DR-SEM system, a fully-automated defect review and classification scanning electron microscope specifically designed for in-line operation on advanced semiconductor production lines. The system uses several SEM imaging and material analysis techniques to improve chipmakers’ yield learning cycles during fab ramp-up and enables tighter yield control in volume production.

CRITICAL DIMENSION

The Applied Materials®, Inc. VeraSEM family of system’s exceptional in-line accuracy and process control eliminate more time-consuming and costly off-line wafer cross-sectioning while helping chipmakers to streamline process development, improve device performance and yield, and shorten ramp times to high-volume production.

Contact Directly

Headquarters

15936 N 78th St
Scottsdale, AZ 85260

Toll Free: (800) 608-4834
Local: (480) 400-6910

Sales

sales@gt3i.com

Asia

GTI Technology Limited

Unit E. 11/F Tower B Billion Center No. 1 Wang Kwong Road Kowloon Bay

Hong Kong

+86-13817852188

+14802955535

Europe North

TELTEC 
www.teltec.com
Am Moosbach 6 
74535 Mainhardt  

Phone: +49 790 391 4412

Mobile: +49 173 279 1153

Fax: +49 790 391 4411 

Europe South

| Spain | France | Italy | Belgium | Switzerland   Malta | Morocco

Teltec SAS 
939, rue de la croix verte
34090 Montpellier 

Phone: +33 467 22 40 00

Fax: +33 467 22 26 37

Copyright © 2020 Green Technology Investments, LLC.