It is reported, climate chamber test can measure the emissions of harmful substances such as formaldehyde. As long as there is a material environmental standards, can be embodied in the comprehensive test results. Formaldehyde, benzene and other harmful substances contained in the paint coated surface of the furniture is an important source of indoor pollution, a serious threat to the health of consumers. In addition, the traditional detection method is the detection of furniture environmental performance according to the proportion of sampling, this caused some damage to the furniture, furniture can not continue to be detected for sale or use. The non-destructive testing to ensure the test results at the same time, to avoid damage to the detection of a single product, saving resources. The new standard will try to use to replace damaged NDT testing, and intends to use climate chamber test to replace the existing atmospheric detection method.