Recently, the China Consumer Association, 15 kinds of paint on the market comparison tests found that the production of coatings products in Guangdong enterprises in rating insurance excess formaldehyde purification performance. This in the associations to remind consumers, the proposed purchase of the interior wall paint products should choose products with high brand recognition, as well as sales staff should be obtained from the product test reports. The first half of 2012, the staff of the China Consumers' Association as ordinary consumers buy 15 kinds of functions marked with "anti-formaldehyde paint samples, commissioned by the National Building Materials Quality Supervision and Inspection Center in blind way, focusing on the formaldehyde removal performance tested. Yue production paint products formaldehyde purification performance, the worst performance in the comparative trials, Tai O charcoal anti formaldehyde green wall paint rated two stars