We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for face mask Respiratory Resistance Tester EN149, Absorption Test, Ironing Sublimation Colour Fastness Tester, Penetration Time Tester,Electronic Scale. We hope we are able to have a pleasant partnership with businessman from all over the environment. The product will supply to all over the world, such as Europe, America, Australia,British, Hanover,Sudan, Estonia.We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.