... institute,training center etc WDW-S5 Computerized Electronic Tension,Compression,Bending,Shearing Testing MachineApplications:WDW -S5 Computer Control ... DIN, GB etc standards. It is suitable for wide range of material for tension, compression, bending, shearing and low cycle test. ... also do very special test as customers request. It is for metal, rubber, plastic, spring, textile, and components testing ...