Freya Lee, from Beier in China, Patience, sincerity, professionalism, with over 10 years of international trading experience.Email: freya.lee@beierlab.cn；Mobile : +86-15950004685 (WhatsApp&Wechat)Sharing our test chambers to different countries is my greatest achievement. We are trying best to R&D and manufacture different test chambers for making your testing easier.Since 2003, Beier specialize in manufacturing weathering, lightfastness, and corrosion test chambers, which can simulate variety of environment, including: Ozone test chamber/ Xenon Arc test chamber / Strong UV test chamber / Salt Spray Test Chamber / Temperature Humidity Chamber / Cyclic Corrosion Test Chamber, etc. Beier products are designed and manufactured to conform to international and industry standard test methods, including ISO, ASTM, DIN, JIS and numerous others.Beier test chambers are widely used in AUTOMOTIVE / Rubbers / Plastics & Packaging / Paints & Coatings / Organic materials / Fabrics&Textiles, Colleges and Universities’ Research Laboratories etc.If you have any questions or concerns, I am always ready to help.Please feel free to email or call me.