Since 1989, Tresna had always been guided by philosophy of Three Tresna's Visions.
We efficiently and quickly build quality measuring tools which enable all manufacturing companies to produce their own products of high and consistent quality. Whether you are in the market for calipers, micrometers, indicators or any one of hundreds of measuring instrument, there is a Tresna Instrument to meet your needs. You can count on Tresna for the best in high quality, customized and precision measuring instruments at affordable pricing.
Satisfied customers are our main concern at Tresna Instruments. If for any reason you are not completely satisfied with an item you bought from Tresnaâ€™s Online Store, we guarantee a full, quick and complete refund of your money within 60-days of your order date.
Global corporate citizenship means that we must not only be engaged with company shareholders of Tresna but also be shareholders in the world ourselves together with governments of every society. Since our dependence is on global development, which in turn relies on the stability and increased prosperity of nations worldwide, it is in our direct interest to help improve the state of the world today.