Overview for INSIZE
Official website: https://www.insize.com/
Founded in 1995, INSIZE has established itself as a professional supplier of measuring instruments. With a focus on serving the global market, the company has developed an extensive distribution network worldwide. Headquartered in China, INSIZE has branches in the United States, Spain, and India, as well as an extensive distribution network spanning more than 75 countries. Through this global presence, INSIZE is committed to providing convenient customer service and support wherever its customers are located.
INSIZE is guided by four core values: Quality, Innovation, Service, and Value. With more than 20 years of experience in manufacturing measuring instruments, the company has built a strong reputation for delivering high-quality products at competitive prices, earning the trust and loyalty of customers worldwide. Committed to continuous growth, INSIZE continues to innovate by introducing new products, expanding its presence from Asia to Europe, exceeding customer expectations, and maintaining its competitive position in the industry.
EMIN Is an Official Distributor of INSIZE in Vietnam
Since August 28, 2013, EMIN has served as a strategic partner and official distributor of INSIZE in the Vietnamese market. Throughout this partnership, EMIN has not only supplied high-quality INSIZE products but has also continuously strived to provide customers with the best possible purchasing experience. We take pride in being a trusted destination for all measuring and quality inspection needs, with a strong commitment to service excellence and product value.

INSIZE Products Currently Distributed by EMIN:
Micrometers
Dial indicators
Calipers
Feeler gauges
Precision levels and machinist's levels
Force, tension, and compression testers
Thickness gauges
Hardness testers
Bore gauges
MAP tables
Angle measuring instruments
Height and depth gauges
And many other measuring instruments
Explore the full products at here
In the field of metrology and digital optical inspection, INSIZE's technology combines optical measurement with automated 2D imaging, providing a significant advancement in quality control for electronic components and complex mechanical parts. One of the key solutions available from EMIN is the INSIZE ISD-P433 CNC 2D measuring machine. Featuring a large measuring range of 400 × 300 × 300 mm, the system integrates a high-magnification camera with intelligent image-processing software. This technology enables automatic edge detection, contour recognition, and batch measurement of extremely small geometric features with high repeatability, helping optimize product inspection time on modern industrial production lines.
For in-depth material surface analysis, INSIZE's digital contact roughness measurement technology plays a crucial role in evaluating the surface finish and friction characteristics of machined components. A representative solution in this category is the INSIZE ISR-C301 detachable surface roughness tester. It features a flexible probe that can be separated from the main unit, allowing easy access to narrow surfaces, deep grooves, and hard-to-reach areas such as cylinder bores. With a wide measuring range and a clear color display for detailed measurement results, the instrument meets demanding surface inspection requirements in the machinery manufacturing industry.
For quality testing of metallic materials and alloys, INSIZE's digital hardness testing technology provides a fast and accurate way to evaluate mechanical hardness using internationally recognized scales. A notable example is the INSIZE HDT-DM290 digital Rockwell hardness tester. It uses an advanced load application system combined with a specialized diamond indenter to minimize errors caused by operator-dependent factors. Supporting multiple hardness scales, including HRA, HRB, and HRC, and offering extensive digital data output capabilities, the instrument is a valuable tool for quality control laboratories and metallurgical plants.
To meet the need for vertical dimensional measurements at micrometer-level accuracy in mold and die manufacturing workshops, INSIZE's intelligent digital height gauges stand out for their absolute magnetic sensing systems and rigid construction. A representative model is the INSIZE 1151-600 digital height gauge, which offers a measuring range of 0–600 mm. Its robust stainless-steel construction, clear LCD, and direct data transfer interface for connecting to a computer make it suitable for demanding measurement tasks. This technology allows technicians to set a zero reference point at any position, helping eliminate cumulative errors when measuring complex stepped components.
Finally, in the specialized field of geometric measurement, INSIZE's surface profile scanning and analysis technology provides a comprehensive solution for inspecting taper angles, inclinations, and complex curved profiles. A representative product is the INSIZE ISP-A6000E profile projector, which features a high-quality optical system with selectable magnification from 5X to 100X and intelligent automatic workpiece edge detection. By combining mechanically stable hardware with advanced profile analysis algorithms, the system accurately captures even the smallest contour details. It is an excellent solution for research and development (R&D) and the manufacture of ultra-precision components.





