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Company Profile

Corporate
Name

Wintest Corporation

Head Office

1-2-24 Hiranuma, Nishi word, Yokohama KANAGAWA JAPAN 2200023

Established
date

1993-August

Capital

1,000,000,000 JPY

Representative

Sho ki

Number of
Employee

101 (As of June, 2021)

Company
Introduction

We are expert for any semiconductor IC test such as Image sensor test and LCD DRIVER IC test.
The feature on our test system is high speed through put, and compact design plus low power consumption.
Installed base of our developed system are over 200-syustem s world-wide.

Product and
Technology
information

Automatic Test Equipment for Semiconductor integrated Circuit and Flat Panel display.
Mainly, our market is image sensor tester, LCD Driver tester and logic tester.

Main Clients

Canon corp. Olympus corp. SANKEN corp. SEIKO EPSON corp. Probe Leader co., Ltd.

Headquarter
Osaka Office and
Osaka Factory

The Company Group

  • O-RANGE Co., Ltd.

    Business Contents:

    newly designed and construction, inspection, maintenance and assurance to solar power generation system

    agent or representative of solar panel monitoring
    cleaning and coating services

    sales and maintenance of environmental equipment

    insurance handling services
    consulting services

  • Wuhan Jingce Electronic Group Co.,Ltd.

    address or location of headquarters, location of offices:

    Wuhan City, Hubei Province, China

    Established:

    April 2006

    the total sales of Jingce Group:

    to 30.7 billion Yen in 2019

    Business Contents:

    Design and manufacture of signal generators for LCD and OLED panels
    Design and manufacture of automatic machines and handlers
    Design and manufacture of AOI test (optical inspection) systems
    Sales and support of the above equipment

    Jingce Group have a total of 107 patents: 4 development patents, 83 new patents, and 20 appearance patents.