As the leading manufacturer of paper products testing instruments, PNSHAR was founded in 2007, located in Hangzhou city, very near to Shanghai. PNSHAR has a management team with an international vision, a large number of industrial experts and young technical talents in testing instruments industry (more than 90% is senior technical staff and university academic staff) are working together in PNSHAR, they are full of energy and passion to keep up with the international technology of testing machines, with excellent technological innovation and a wealth of creativity. PNSHAR is focusing on the RD, production, sales of testing machines for physical properties of various types paper product, the leading brand for intelligent testing instruments used in paper-making, corrugated and paper produ..