air permeability Our top priority is to build up confidence with the customers for our brand - GESTER Instruments. We are not afraid of being criticized. Any criticism is our motivation to become better. We open our contact information to customers, allowing customers to give feedback on the products. For any criticism, we actually make efforts to rectify the mistake and feedback our improvement to customers. This action has effectively helped us build long-term trust and confidence with customers.
GESTER Instruments air permeability GESTER International Co.,Limited never hesitates to promote air permeability to global market in the post-industrial era. The product is manufactured adhering to 'Quality always comes first', so a professional team is allocated to ensure material quality and promote the R&D process. After repeated trials and tests are conducted, the product successfully has its performance improved.xenon arc test chamber,cotton fabric definition,waterproofness test.