Jun 02

Screen printing is a printing technique whereby a mesh is used to transfer ink onto a substrate, except in areas made impermeable to the ink by a blocking stencil. A blade or squeegee is moved across ...

Apr 03

1. INTRODUCTION A paper cup is a disposable made out of paper and after lined with plastic or wax prevent liquid from leakage out or soaking by paper. Paper cups are made from ren...

Mar 20

1.What is RUBBER ROLLER? Rubber roller is "a rubber or an elastic material covering the core made of metal or other materials". Rubber rollers are used in wide application, utiliz...

Feb 18

Paper is simple material. It is essentially a mat held together by the fiber’s roughness, and can be made from almost any fibrous material like wood or recycled paper. The process for making pape...

Feb 18

History The exact story of the emergence of playing cards is debated. Some historians believe that cards were developed in India and derived from the game of chess. Others suggest th...

Feb 18

Money is nothing more than a medium of exchange. For hundreds of years paper currency has reigned supreme – our ancestors didn’t have to lug around gold coins when they wanted to buy goods and ser...