China DONGGUAN LONROY EQUIPMENT CO LTD company news

IEC 68 Impact Test Machine: Mechanical Shock Tester & Free-Fall Impact Test Equipment Preface Reliability validation has become an indispensable link in the R&D and mass production of electronic, automotive, military and packaging products. During transportation, handling, accidental drops and field ... Read More

Product Introduction DONGGUAN LONROY EQUIPMENT CO., LTD is proud to introduce the LR-A001 Friction Color Fastness Tester, a precision instrument designed for evaluating the color fastness of textiles against dry and wet rubbing. This integrated testing machine is widely used across the textile ... Read More

BS 1377 Direct Shear Tester – How It Measures Soil Cohesion & Shear Strength In geotechnical engineering, shear strength is the single most important property governing whether soil can support buildings, roads, dams, and slopes without failure. Worldwide, laboratories rely on BS 1377 as a trusted ... Read More

IEC 60068 Dust Test Chamber for Electronic Components and Mobile Accessory Testing Preface With the rapid development of consumer electronics, automotive electronics, and mobile communication industries, electronic components and mobile phone accessories are increasingly used in outdoor, industrial, ... Read More

ISO 534: Paper Thickness Tester Preface Paper and board are among the most widely used industrial and consumer materials worldwide. Thickness is a fundamental physical property that directly influences printability, stiffness, strength, packaging performance, and end-use quality. Uniform and ... Read More

ISO 11341: UV Light Accelerated Aging Test Chamber I. What’s ISO 11341 ISO 11341 is a core international technical standard that specifies the methodologies for assessing the resistance of paint and varnish coatings to artificial weathering and artificial radiation exposure, with the integration of ... Read More

ASTM D724: Contact Angle Tester Preface As is known to all, nanomaterials science and engineering have become the world's research hotspots. When studying the surface modification of nanomaterials, the concept of wetting contact Angle is often involved.Contact Angle refers to the level of a solid ... Read More

ISO 11607-2 Intelligent Sealing Test Machine Introduction to ISO 11607-2 ISO 11607-2:2019, the second edition of the international standard, specifies validation requirements for forming, sealing and assembly processes of terminally sterilized medical device packagingISO. It applies to manufacturers... Read More

How to Clean and Maintain the Automatic Vapor Pressure Test Machine The automatic saturated vapor pressure tester is a crucial equipment used in the fields of petrochemicals, fuel testing, and scientific research for measuring the vapor pressure of products such as gasoline and volatile crude oil. ... Read More

Precautions for the Fully Automatic Multi-functional Oscillator The key points to note when using a fully automatic multi-functional oscillator are: read the manual first, install it horizontally, balance the samples and avoid overloading, set parameters and monitor operation properly, clean and ... Read More