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JVZ Technology (HK) Limited

JVZ Technology (HK) Limited

Integrated electron microscopy solutions
Sample preparation → imaging and analysis → chamber cleaning · Professional support throughout

Explore products Contact
1000+Customers served
5Core product lines
3Mainland / HK / Macao
Expert teamYears of experience
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About Us

Integrated Electron Microscopy Solutions

Authorized distributor for Gatan and XEI Scientific in China, serving micro and nano characterization applications.

01
20+ yearsIndustry experience
02
Authorized distributorOfficial credentials
03
1000+ projectsProject capability
04
Dedicated engineersTechnical support

Service regions

1
Mainland China
Primary service region
2
Hong Kong SAR
Company registration
3
Macao SAR
Service coverage

corporate philosophy

Professional· Deeply involved in the field of electron microscopy analysis, team members have a solid professional background and rich industry experience to provide customers with accurate product selection suggestions and technical solutions.

Integrity· The original factory supplies goods through regular channels and provides complete warranty and customs declaration documents to ensure the authentic quality and traceability of each product.

Service· The localized technical support team covers the full process of services from pre-sales consultation, installation and debugging, operation training to after-sales maintenance.

Innovation· Continue to introduce internationally advanced electron microscope supporting solutions (including plasma cleaning technology), continuously improve electron microscope integrated service capabilities, and assist scientific research and industrial innovation and development.

Authorized distribution

Key partner brands

Gatan, Inc.

Gatan, Inc.

AMETEK brand and global leader in electron microscopy accessories.

Gatan, Inc., the world's leading manufacturer of electronic instruments and electromechanical equipment. Founded in1964 , it focuses on the research and development and manufacturing of supporting instruments and software for electron microscopy. Its products are widely used in materials science, life sciences, semiconductors and other fields.

Founded in1964 Electronic instruments/precision manufacturingPennsylvania, USA

Scope of authorization:Authorized agent in China (including mainland China, Hong Kong, and Macau).

XEI Scientific, Inc.

XEI Scientific, Inc.

Evactron plasma cleaning solutions for electron microscopes.

The world's leading manufacturer of plasma cleaning equipment, focusing on electron microscope cavity cleaning solutions. Evactron series of equipment effectively removes hydrocarbon pollution in the electron microscope cavity and significantly improves imaging quality and experimental efficiency.

Founded in1994 Scientific instruments/vacuum cleaningCalifornia, USA

Scope of authorization:Authorized agent in China (including mainland China, Hong Kong, and Macau).

Global

Leading global brands

Authorized distributor for leading electron microscopy brands including Gatan and XEI Scientific

Authorized

Official authorization

Officially authorized across Mainland China, Hong Kong, and Macao

End-to-end

End-to-end coverage

Complete solutions from sample preparation and imaging to analysis and chamber cleaning

Compatible with major electron microscope brands

FEI/Thermo Fisher JEOL Hitachi Zeiss Other major brands
Products

Core product lines

Covering five core areas: transmission electron microscopy (TEM), scanning electron microscopy (SEM), sample preparation, microanalysis, and plasma cleaning, we provide integrated solutions from sample preparation and imaging to analysis and chamber cleaning.

TEM Sample Preparation TEM Preparation

TEM Sample Preparation

Cutting, etching, polishing and freezing tools for TEM/STEM.

 TEM Sample Holders TEM Holders

TEM Sample Holders

Cooling, heating, tensioning, EDS, cryogenic transfer and vacuum transfer tools for TEM/STEM.

 TEM Imaging and Analysis TEM Imaging

TEM Imaging and Analysis

High-performance CMOS, CCD and direction-sensing cameras, as well as EELS, EFTEM and STEM tools.

 TEM Analysis TEM Analysis

TEM Analysis

EELS, EDS, EFTEM, STEM, tomography and 3D analysis tools.

 SEM Sample Preparation SEM Preparation

SEM Sample Preparation

Cutting, etching, polishing and freezing tools for SEM.

 SEM Sample Stages SEM Stages

SEM Sample Stages

Cooling, heating, tensioning, cryogenic transfer and control tools for SEM.

 SEM Imaging and Spectroscopy SEM Imaging

SEM Imaging and Spectroscopy

Cathode luminescence, electrical properties and series of serial slice imaging tools.

 SEM Analysis SEM Analysis

SEM Analysis

Tomography and 3D analysis tools

 Plasma Cleaning Equipment Plasma Cleaning

Plasma Cleaning Equipment

Need more product information or technical specifications?

Request product information
Services

Four service modules · Professional support

From initial consultation through ongoing maintenance, we provide professional end-to-end service so every customer receives the best product experience and technical support.

01
Consulting

Pre-sales Consultation

Recommend a suitable Gatan solution based on your microscope model and research needs.

02
Training

Demonstration and Training

Product demonstrations and operation training can be arranged.

03
Support

After-sales Technical Support

Localized installation, application support, repair and maintenance coordination.

04
Genuine

Genuine Product Assurance

Factory-direct supply with complete warranty and customs documentation.

Our service promise

With professional expertise, rigorous standards, and responsive support, we deliver a dependable service experience. Products come through official manufacturer channels with complete warranty and customs documentation.

24hResponse time
100%Authenticity assured
Expert teamTechnical support
End-to-endAfter-sales service
Applications

Six applications · Supporting research and industry

Our products and solutions support materials science, life sciences, semiconductors, and many other fields, enabling research breakthroughs and industrial innovation.

Materials

Materials Science

Microstructure characterization and analysis of metals, ceramics and polymers.

Nano

Nanomaterials

Morphology and property research of nanoparticles, nanowires and two-dimensional materials.

Chip

Semiconductors

Failure analysis, wafer defect inspection and process evaluation for semiconductor devices.

Life

Life Sciences

Cryo-electron microscopy research of biomolecules and cellular ultrastructure.

Geology

Earth Sciences

Microstructure and composition analysis of geological minerals and meteorites.

Energy

Energy and Batteries

Interface evolution research for lithium batteries and fuel-cell electrode materials.

Typical customers

Serving customers in research and education, testing and analysis, corporate R&D, and more.

Universities and institutes

Universities, research institutes, and national academy laboratories

National laboratories

National and regional key laboratories

Third-party laboratories

Professional testing and analytical service providers

Corporate R&D

Semiconductor, advanced materials, and new-energy companies

Contact

Start a partnership · Professional consultation

Whether you need product advice, technical support, or a partnership discussion, our professional team is ready to help.

Consultation email

sales@sunletine.com

Contact us for product information, quotations, and technical support.

Service hours

9:00 - 18:00 on weekdays

Leave a message outside business hours and we will reply on the next working day.

Service regions

Mainland China · Hong Kong · Macao

Localized support across three regions.

Helpful details

  • Microscope brand and model
  • Product family of interest
  • Application and research area
  • Organization and contact details

Online consultation

We will contact you shortly to assist with product consultation and technical communication.