Profile: Fine Marketing is a manufacturer and supplier of rubber testing machines, tensile testing machines & universal testing machines. We are an ISO 9001:2000 certified company. We manufacture material testing systems for a wide range of materials such as metal, rubber, plastic, textile, and paper testing. We offer tensile strength testers and gravity machines. Digital portable hardness tester is a pocketable hardness tester, distinguished by accuracy, wide measuring range, simplicity of operation, and above all, it is a portable instrument operating on three pencil cells of size AA. It is suitable for testing the hardness of many materials, and finds applications for hardness testing in many industries. The measuring principle is based on absorption of kinetic energy. Our impact testing machines are operated on the pendulum principle. These machines are suitable for Charpy and Izod impact tests on various materials.