... plastic,spring,textile etc 2.industry,research,development,test institute,training center etc WDW-S5 Computerized Electronic Tension,Compression,Bending, ... suitable for wide range of material for tension, compression, bending, shearing and low cycle test. With special grips, it ... as customers request. It is for metal, rubber, plastic, spring, textile, and components testing. It is widely used in ...