We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for determine the impact strength (simply supported beam), Test The 0ptical Performance Of Transparent, Microscopy Testing Method, Spandex Testing Machine,Digital Film Thickness Tester. We have a professional team for international trade. We can solve the problem you meet. We can provide the products you want. Please feel free to contact us. The product will supply to all over the world, such as Europe, America, Australia,Cologne, Nicaragua,Danish, Marseille.We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.