Hauser, a famous German Technology with a history of 84 years in the Writing Instruments Industry has been known for its German standards and well writing. Hauser Pens are One of the Known Pen Manufacturers in India, Writing Instruments Ranging From Gel, Ballpoint pens, Gift Sets & Packaging. Hauser has always been popular for its range of products and its writing ease. The designs are simple yet aerodynamic, thus suitable for everyday use.