Linshang Showcases Material Testing Solutions at CHINAPLAS 2026

From April 21 to 24, 2026, the 38th China International Exhibition on Plastics and Rubber Industries was held at the National Exhibition and Convention Center in Shanghai. Linshang presented a selection of measurement instruments for plastics, rubber, coatings, and industrial quality control, including colorimeters, haze meters, gloss meters, ultrasonic thickness gauges, UV energy meters, and hardness testers. During the exhibition, many visitors stopped by the Linshang booth to learn more about the instruments and discuss their specific testing requirements with our team.

Linshang Technology Booth

Featured Products

• Handheld Colorimeter LS173: Designed with D/8 optical geometry and a touchscreen interface, the LS173 is easy to operate and can be used for color difference inspection of finished injection-molded parts, quick color card matching, and color formulation support.

• Large Aperture Spectrocolorimeter LS177: Featuring a 50mm measurement aperture, the LS177 is well suited for color difference testing of modified plastic pellets, masterbatches, color powders, and other granular or powdered materials.

• Color Haze Meter LS155: Based on the transmission measurement principle, the LS155 can measure transmittance, haze, color, and color difference parameters. It is suitable for plastic films, transparent sheets, and other transparent materials.

• Ultrasonic Coating Thickness Gauge LS216: Equipped with a color display and single-crystal probe, the LS216 can measure coating thickness on non-metallic substrates such as plastics and rubber.

• Ultrasonic Hardness Tester LS256: Using the Ultrasonic Contact Impedance (UCI) method, the LS256 provides minimally destructive hardness testing for mold steel and other metal workpieces.

Color and Haze Meter

Handheld Colorimeter

Visitor Engagement at the Booth

Throughout the exhibition, the Linshang team introduced the operating principles, key functions, and typical applications of each instrument. Visitors also had the opportunity to discuss practical testing needs related to plastic color management, haze and transmittance measurement, coating thickness inspection, and metal hardness testing.

The event provided a valuable opportunity for Linshang to connect with manufacturers, quality control professionals, distributors, and industry partners from different markets. Feedback and application questions from visitors also gave our team a better understanding of current testing needs in the plastics and rubber industries.

Linshang will continue to focus on developing practical, reliable, and easy-to-use measurement instruments for industrial quality control. We look forward to providing customers worldwide with more effective solutions for material inspection, production monitoring, and product quality management.