Corrugated Cardboard IntroductionCorrugated cardboard is a multi-layered adhesive body, which consists of at least one layer of corrugated core paper (commonly known as "pit sheet", "corrugated paper", "corrugated core paper", "corrugated core", "corrugated base paper") and one layer Cardboard (also Read More »

The most important function of a carton is that it has good protection for goods, and the overall compressive strength of the carton is a comprehensive reflection of the protection performance of the carton. The importance of the compressive strength to the carton is self-evident. In recent years, w Read More »

Auto parts test purpose:The automobile is an electromechanical hybrid complex system consisting of tens of thousands of parts. Auto parts testing can help automakers and component manufacturers to quickly improve the performance of components and meet your high requirements for product quality and s Read More »

ISTA has two tests - performance tests: the test results are evaluated by pass or fail, and are used to determine the suitability of the package for normal transport. Development Test: is the relative performance used to compare two or more package designs or different designs from different vendo Read More »

Tensile test machine is widely used in aerospace, petrochemical, machinery manufacturing, plastics and rubber, ceramic building materials, metal materials, construction engineering, universities, scientific research institutions, technical supervision, quality inspection stations and other industria Read More »

Tensile StrengthTensile strength is the critical value of metal transition from uniform plastic deformation to local concentrated plastic deformation, and also the maximum load-bearing capacity of metal under static tensile conditions. Tensile strength is the resistance that characterizes the maximu Read More »

Auto parts test purpose:The automobile is an electromechanical hybrid complex system consisting of tens of thousands of parts. Auto parts testing can help automakers and component manufacturers to quickly improve the performance of components and meet your high requirements for product quality and s Read More »

Paper &packaging has become more and more important in the current society. As a company with 14 years of experience in paper testing, Haida has participated in Shanghai in April this year in order to better serve the majority of paper and packaging customers. Once the Corrugated Exhibition.Haida is Read More »