qinsun testing instruments corparation provides the textile industry with state-of-the-art laboratory and on-line testing machinery, as well as spare parts and consumables for all product lines. the qinsun technical department performs and schedules calibrations and service for all instruments. our products include testing equipment for air permeability, water resistance, tearing strength, abrasion, tensile strength, corrosion, light & weathering fastness, color fastness, color matching, compression, package integrity, as well as basic laboratory equipment. we strive to produce consistent and repeatable results from our each equipment. in addition, we use only the highest quality parts and components to ensure the reliability and long life of our each equipment. our goal is to provide the market place with the most sophisticated state-of-the-art testing equipment available for today’s stringent quality control needs. we welcome questions and comments about our products and services, you can reach us as follows: for further information,please contact: qinsun instrument co., ltd. mobile:0086-15221702921 email: cathy.yang@standard-groups.com http://www.qinsun-lab.com