Do you know what is iso?
Define topping?
Explain me what is astm?
Define calendaring?
Tell us what is shrinking?
Tell me what is applique?
What is grey cloth?
Define costumers by Age.
Can you tell me any three mineral fibers?
Define shear stress?
Define enzyme?
Tell me what is glass transition temperature?
Do you know what is dart?
Define armscye?
explain about effect of mass production.