ABOUT
Connect Everything
SHK INT’L Trading Co., Ltd. provides stable and excellent quality automated metrology, inspection, and Environment solutions. We are striving to develop advanced technology that responds to the
needs of various customers by integrating R&D, product design and manufacturing, marketing, and after-sales service into one.
Our technology is optimized for automated production processes in various industrial fields such as
precision measurement, inspection, and judgment(Analysis).
SHK 는 안정적이고 우수한 품질의 자동화된 계측 및 검사 솔루션을 제공합니다. 우리는 연구개발, 제품설계 및 제조, 마케팅 그리고 애프터 서비스를 하나로 통합하여 다양한 고객의 요구에 대응하는 최신의 기술을 개발하기 위해 노력하고 있습니다. 우리의 기술은 정밀측정, 검사, 그리고 판정(분석) 등 다양한 산업분야에서의 자동화된 생산 프로세스에 최적화가 되어 있습니다.
Measurement
inspection
customized
About Us…
Suzhou GZ International Corporation is a professional manufacturer to the cold roll forming machines and measuring instrument equipment and stainless-steel polishing machine . As a permanent members of China Cold Roll Forming, measuring instrument equipment and stainless-steel Association , we have honor titles including the drafting unit of Industry Standards, the National High – tech Enterprise ,a provincial key demonstration Enterprise of manufacturing internationalization . Meanwhile ,our company has obtained several national invention patents and ISO 9001 quality system certification . Until today. We have exported products 99 countries and regions.
Measuring instrument equipment is our very important business unit, we have CTO with 20 years in this field. We constant optimize supplier chain to produce quite good quality products. And we have excellent service team to ensure our customer have a very good after -sales service experience. Our philosophy is bringing more values to our customer and growth together.
Our company is committed to be the most professional measuring solution provider in the world. Our experienced team have engaged in designing and developing for many years. We have the advanced large-scale CNC milling processing center. After-sales network is also established to ensure solve problems when the customer using the equipment. We believe that we will create a bright future by our technologies and services.
Video Measuring Machine GZ Series
비디오 이미지 치수 측정기
Manual 수동형
This software is a software developer with more than ten years of experience in measurement industry and software, Careful research and development of professional 2D, 3D measurement software。The principle of software design is: Simple operation, powerful function, stable and reliable, convenient maintenance。
The main draw of the well-known foreign software, combined with the domestic situation, optimize the combination of meticulous research and learn widely from others ‘strong points, and into.
Measuring Field(mm)：
GZ 2010 : 200 x 100
GZ 2515 : 250 x 150
GZ 3020 : 310 x 210
GZ 4030 : 410 x 310
GZ 5040 : 510 x 410
(Z axis travel range : 200)
Accuracy : E2xy = (2.5+L/200) μm
POMEAS Zoom : 28x – 130x
Resolution : 0.5μm
Back light : LED profile cold light
Surface light : LED cold light with Laser pointer
Our Unique Support (Optional) :
Motorized Zoom Lens, Touch Probe, Laser Probe,
Z-axis Reach to 400mm
Key Features
Element measurement: It can measure 12 elements
(point, line, circle, arc, ellipse, rectangle, groove, ring,
distance, angle, open cloud line, closed cloud line)
Macro measurement function
Automatic capture measurement
Element structure, Rich display results
Display optical magnification and screen magnification
Coordinate System, User program
Auto focus function, Auxiliary diming
Program controlled light source
Multiple motion control modes
Graphic function, Automation function
System error correction
Tolerance. DXF, TXT, Gerber-File import programing
Scan and Contour scanning
Large MAP function, Array measurement
Language conversion
Report Function: to Excel, Word, AutoCAD and TXT
Online SPC function
Support 3D Touch probe measurement
Support 3D Laser measurement
Help System
Video Measuring Machine VMS-H Series
비디오 이미지 치수 측정기
CNC 자동형
This software is a software developer with more than ten years of experience in measurement industry and software, Careful research and development of professional 2D, 3D measurement software。The principle of software design is: Simple operation, powerful function, stable and reliable, convenient maintenance。
The main draw of the well-known foreign software, combined with the domestic situation, optimize the combination of meticulous research and learn widely from others ‘strong points, and into.
Measuring Field(mm)：
VMS 322H : 300 x 200
VMS 432H : 400 x 300
VMS 542H : 500 x 400
(Z axis travel range : 200)
Accuracy : E2xy = (2.0+L/200) μm
POMEAS Zoom : 28x – 180x
Resolution : 0.5μm
Back light : LED Parallel profile cold light
Surface light : LED 4-ring, 8-zone cold light
with Laser pointer
Our Unique Support (Optional) :
Motorized Zoom Lens, Touch Probe, Laser Probe,
Z-axis Reach to 400mm
Key Features
Element measurement: It can measure 12 elements
(point, line, circle, arc, ellipse, rectangle, groove, ring,
distance, angle, open cloud line, closed cloud line)
Macro measurement function
Automatic capture measurement
Element structure, Rich display results
Display optical magnification and screen magnification
Coordinate System, User program
Auto focus function, Auxiliary diming
Program controlled light source
Multiple motion control modes
Graphic function, Automation function
System error correction
Tolerance. DXF, TXT, Gerber-File import programing
Scan and Contour scanning
Large MAP function, Array measurement
Language conversion
Report Function: to Excel, Word, AutoCAD and TXT
Online SPC function
Support 3D Touch probe measurement
Support 3D Laser measurement
Help System
Video Measuring Machine VMS -G Series
비디오 이미지 치수 측정기
CNC 자동형
This software is a software developer with more than ten years of experience in measurement industry and software, Careful research and development of professional 2D, 3D measurement software。The principle of software design is: Simple operation, powerful function, stable and reliable, convenient maintenance。
The main draw of the well-known foreign software, combined with the domestic situation, optimize the combination of meticulous research and learn widely from others ‘strong points, and into.
Measuring Field(mm)：
GZ VMS -562G: 500 x 600×200
GZ VMS -682G: 600 x 800×200
GZ VMS -8102G : 800 x 1000×200
GZ VMS -1012G : 1000 x 1200×200
GZ VMS -1016G : 1000 x 1600×200
GZ VMS -1216G : 1200 x 1600×200
GZ VMS -1318G : 1300 x 1800×200
(Z axis travel range : 200)
Accuracy : E2xy = (2.5~3.0+L/200) μm
POMEAS Zoom : 28x – 180x
Coaxial Light
Resolution : 0.5μm
Back light : LED Parallel profile cold light
Surface light : LED 4-ring, 8-zone cold light
with Laser pointer
Our Unique Support (Optional) :
Motorized Zoom Lens, Touch Probe, Laser Probe,
Z-axis Reach to 400mm
Key Features
Element measurement: It can measure 12 elements
(point, line, circle, arc, ellipse, rectangle, groove, ring,
distance, angle, open cloud line, closed cloud line)
Macro measurement function
Automatic capture measurement
Element structure, Rich display results
Display optical magnification and screen magnification
Coordinate System, User program
Auto focus function, Auxiliary diming
Program controlled light source
Multiple motion control modes
Graphic function, Automation function
System error correction
Tolerance. DXF, TXT, Gerber-File import programing
Scan and Contour scanning
Large MAP function, Array measurement
Language conversion
Report Function: to Excel, Word, AutoCAD and TXT
Online SPC function
Support 3D Touch probe measurement
Support 3D Laser measurement
Help System
CHOTEST(Since 2002), At present there are over 300 employees in our company, we got modern office in Nanshan, Shenzhen and precision machining & assembly factory in Baoan, Shenzhen. In addition, we also built several professional laboratories with advanced research facilities. All products are manufactured in accordance with ISO9001, 6S standard and always provide customers with top quality products.
The sales network and service outlets of our company have covered more than 30 provinces in China, in the meanwhile our overseas market is also growing fast.
Our products has been used widely in government Metrology and Quality Inspection agencies, automotive, aerospace, machinery, metallurgy, electric power, petrochemical and other industries.
CHOTEST focuses on technology development & innovation of precision measurement equipment and sophisticated testing equipment with motto of Self-Discipline. Our goal is to provide high-end measuring equipment to manufacturing industry all over the world.
Flash Video Measuring Machine VX 3000/8000 Series
텔레센트릭 비디오 측정기
Moving Stage
Measuring Field (mm)：
VX8200 : Large field 200 x 200
High precision field 130 x 130
VX8300 : Large field 300 x 200
High precision field 230 x 130
VX3300 : 300 x 200
VX3300D : Large field 300 x 200
High precision field 230 x 130
VX3200 : 200 x 200
VX3200D : Large field 200 x 200
High precision field 130 x 130
(↑ Z axis travel range : 75)
VX3100 : Ø100 x L200
VX3100D : Large field Ø100 x L200
High precision field Ø20 x L120
VX3030 : Ø20 x L130
VX3030D : Large field Ø20 x L130
High precision field Ø6 x L106
(↑ Z axis travel range : 35)
Accuracy :
without stitching : ±1.5~5μm
with stitching : ±(3+0.02L)~±(7+0.02L)μm
Repeatability : ±0.5~2μm
Resolution : 0.1μm
Our Unique Support(Optional) :
Coaxial light
Horizontal Rotary Unit (For 8200,8300,3500,8500)
Touch Probe (For 3200,3200D,8200)
Optical Probe (For 3300,3300D,8300,3500,8500)
Flash Video Measuring Machine VX 3500/8500 Series
텔레센트릭 비디오 측정기
Moving Stage
Measuring Field (mm)：
VX 3500/8500 :
Large field : 500 x 400
High Precision field : 430 x 330
(Z axis travel range : 250)
Accuracy :
VX3500
High Precision field
without Stitching : ±2μm
with Stitching : ±(3+0.02L)μm
Large field
without Stitching : ±5μm
with Stitching : ±(6+0.02L)μm
VX8500
High Precision field
without Stitching : ±1.5μm
with Stitching : ±(3+0.02L)μm
Large field
without Stitching : ±3μm
with Stitching : ±(5+0.02L)μm
Our Unique Support(Optional) :
Coaxial light
Horizontal Rotary Unit (For 8200,8300,3500,8500)
Touch Probe (For 3200,3200D,8200)
Optical Probe (For 3300,3300D,8300,3500,8500)
Flash Video Measuring Machine VX 4000 Series
텔레센트릭 비디오 측정기
Moving Stage
Measuring Field(mm)：
VX4230 : 200 x 150 (Z axis travel range : 100)
VX4230S : Ø230 (Z axis travel range : 65)
Accuracy : ±5μm
Repeatability : ±2μm
Resolution : 0.1μm
Flash Video Measuring Machine VX 5000 Series
텔레센트릭 비디오 원-샷 나사(샤프트) 전용측정기
Thread and Shaft Measurement
Measuring Field(mm)：
VX5030 : 20 x 20
VX5060 : Ø60
VX5100 : Ø100
Accuracy : ±2 ~ 5μm
Repeatability : ±1 ~ ±2μm
Resolution : 0.1μm
Profilometer & Roughness Measuring Machine SJ Series
표면조도 및 윤곽형상 측정기
CNC 자동형
Item No.: SJ5701
Product name: Profilometer & Roughness measuring machine
X-axis measuring range: 0~200mm
X-axis indication error: ±(0.8+2L/100)µm
Z0-axis measuring range: ±25mm
Z0-axis resolution: 0.01μm
Z0-axis indication error: ±(1.6+|2H|/100)µm
Scanning speed: 0.05~5mm/s adjustable
Manufacturer: Chotest Technology Inc.
Item No.: SJ5760
Product name: Contour measuring machine
X-axis measuring range: 0~200mm
X-axis indication error: ±(0.8+2L/100)µm
Z0-axis measuring range: ±25mm
Z0-axis resolution: 0.1μm
Z0-axis indication error: ±(1.5+|2H|/100)µm
Scanning speed: 0.05~5mm/s adjustable
Manufacturer: Chotest Technology Inc.
SuperView W1 Nano Surface Profilometer
나노 3D 표면분석 측정기
CNC 자동형
System parameters:
X, Y Object table :
Size：(320×200) mm, Moving range：(140×100) mm Load capacity：10kg
Control method：Motorized
Standard field of view：(0.49*0.49) mm
Reflectivity of test object:0.05 % ~100 %
Repeatability of Roughness RMS: 0.005nm
Accuracy of stage measurement:0.7 %
Repeatability of stage measurement: 0.1% 1σ
Size of host machine：L900*W700*H604mm
Weight of host machine：<150kg
주문 제작형 제품
In-line Off-line
There are many cases where previously impossible measurement and Inspection has been enabled thanks to customized product using specialized technology. We receive many specialized vision measurement or inspection requests, but since vision inspection is not omnipotent, sometimes it cannot handle the required precision or inspection time. If we find that a vision inspection is not suitable, we honestly about the limitations of image-processing-based inspections convey that to you and propose how you can perform an optimal inspection based on our experience and wealth of knowledge.
특화된 기술을 활용한 맞춤형 제품으로 불가능했던 측정 및 검사가 가능해진 사례가 많이 있습니다. 전문적인 비전 측정 또는 검사 요청을 많이 받고 있지만 비전검사는 전능하지 않기 때문에 때로는 필요한 정밀도 또는 요구 검사시간안에 처리 할 수 없습니다. 이런 경우에는 이미지 처리 기반 검사의 한계에 대해 솔직히 말씀 드리며 경험과 풍부한 지식을 바탕으로 최적의 검사를 수행 할 수 있는 방법을 제안합니다.
Customized Products
Visual Print Inspection System
프린트(인쇄) 검사 시스템
Improve Customer Process
And Reduce Production Costs
Prevent flawed products from leaving the factory
Reduce customer returns
Prevent lost revenue
Improve process consistency
Parameters
This inspection system is a facility for inspecting the print quality of customer-manufactured products.
The term “print quality” means smudging of printing, breaking of printing, errors in marking, etc.
본 검사시스템은 고객 제조 제품의 인쇄 품질을 검사하기 위한 설비 입니다.
인쇄 품질이란 : 인쇄의 번짐, 인쇄의 끊어짐, 표기의 오류, 등을 말한다
Tact Time : Less 2 sec
Optics : BOB Optics System
Illumination : Optimized LED light
Base material : Solid Aluminum
Dimension : 300(W) x 500(D) x 500(H)mm
(Depending on the Customized except W.D)
Ambient : Temperature +10 to 35 °c Humidity 20% to 80% RH
System Weight : Approximately 10kg
Electrical Supply : 100~240 VAC, 50-60Hz, 1kw
Operating System : Industrial mini-PC with
Intel 4G RAM / 100G HDD
Monitor(1920×1080) or Higher
Windows 10 with Easy Vision Software
Product designs and specifications can be changed according to customer requirements.
Customized Products
Color Difference Inspection System
주문 제작형 제품
Key Features
Prism based area scan camera
Measurements in seconds
User defined Single or Multiple ROI(Region of Inspection)
Result display & support tolerance (Set/Run/Save/Load)
-base on CIE (International Commission on Illumination)
Judgement Pass/Fail
*Example : Mobile SIM tray(Head) inspection and judgement
*Judgement of differences between two perceived colors
From the true color location on the CIELAB scale.
*Delta-E (ΔE) is a single number that represents the ‘distance’ between two colors.
On a typical scale, the Delta E value will range from 0 to 100.
Applications :
Using image processing and Delta-E (ΔE) scale
the following attributes can be inspected and Judgment.
Color Inspection :
Print Inspection
High-end print inspection of currency.
Pharmaceutical package and other printed material.
Automotive Inspection
Paint inspection and verification of color LEDs in dashboard instruments.
PCB inspection and wafer
Visual inspection of printed circuit boards, chips, electronic parts and wafers.
Flat panel inspection
Calibration of chrominance and luminance values to specified color spaces. As well as detection of pixel defects.
Mineralogy
Inspection of clarity and colors of diamonds and inspection of minerals.
Others
Unlimited printed materials, Textiles and leather, Plastics, Ceramics and glass and all other applications
Product designs and specifications can be changed according to customer requirements.
Customized Products
Automated Brake pad Inspection System
브레이크 패드 검사시스템
Off-Line
Parameters
Tact Time : Less 3.5 sec
Dimension Accuracy : ±0.01mm
Optics : Telecentric
Illumination : Optimized LED light
Base material : Solid Aluminum
Dimension : 900(W) x 600(D) x 1600(H)mm
Depending on the Customized except W.D
Ambient : Temperature +10 to 35 °c Humidity 20% to 80% RH
System Weight : Approximately 50kg
Electrical Supply : 100~240 VAC, 50-60Hz, 1kw
Operating System :
Intel 8G RAM / 126G SSD / 24″LED HD Monitor(1920×1080) or Higher
Windows 10 with Easy Vision Software
*Support Deep Learning(AI) : Optional
Application : Brake pad
Using image processing and pattern matching
the following attributes can be inspected and Judgment.
Surface Inspection : Marking, Fracture, Stain, Bar-code and Measure distance…
Product designs and specifications can be changed according to customer requirements.
Customized Products
PCB Surface Inspection System
인쇄회로기판 표면 검사시스템
Improve Customer Process
And Reduce Production Costs
Prevent flawed products from leaving the factory
Reduce customer returns
Prevent lost revenue
Improve process consistency
Parameters
Tact Time : Less 1.2 sec / point
Inspection Area : 450 x 450mm
Optics FOV : 7 x 7mm
Illumination : Optimized LED light
Base material : Solid Aluminum
Dimension : 1,000(W) x 800(D) x 1400(H)mm
Ambient : Temperature +10 to 35 °c Humidity 20% to 80% RH
System Weight : Approximately 50kg
Electrical Supply : 100~240 VAC, 50-60Hz, 1kw
Operating System :
Intel 4G RAM / 250G HDD / 17“ Monitor & keyboard or Higher
(Support Deep Learning(AI) : Optional
Application : PCB
Using contrast detection threshold,
the following attributes can be detected and Judgment.
Surface Defects : Scratches, Dents, Stain, Crack…
Product designs and specifications can be changed according to customer requirements.
Customized Products
Fully Automated Surface Inspection System
전자동 표면 검사시스템
Improve Customer Process
And Reduce Production Costs
Prevent flawed products from leaving the factory
Reduce customer returns
Prevent lost revenue
Improve process consistency
Parameters
Application : Metal
Using contrast detection threshold,
the following attributes can be detected and Judgment.
Surface Defects : Scratches, Dents, Stain, Crack…
Tray-base In-line Inspection
with Conveyor and Robot System
Auto-Process and Configuration
Tact Time : Less 1.5 sec
Optics : BOB Optics System
Illumination : Optimized LED light
Base material : Solid Aluminum
Dimension : 2,500(W) x 3,500(D) x 2,500(H)mm
Ambient : Temperature +10 to 35 °c Humidity 20% to 80% RH
Electrical Supply : 100~240 VAC, 50-60Hz, 1kw
Image processing : Industrial PC
with EasyVision Software
Operating System : PLC
(Full Automation with Deep Learning(AI)
Customer
VIDEO
Introduce Flash Series
Flash Series VX3500
Video Measuring Machine(CNC) VMS432H + Touch Probe
Video Measuring Machine(Manual) GZ5040 Z300mm
Video Measuring Machine(CNC) GZ VMS -562G
TUYỂN ĐẠI LÝ TOÀN QUỐC
