first of all depends on whether the product information is available. In general, the formal products have a complete set of product information: manufacturer, trademark brand, product standards, inspection documents, instructions, quality certificates, after-sales service and other documents and stores, etc.,
to ensure that the interests of consumers The First grade and second grade difficult to distinguish, more than 95% of consumers will not distinguish between bad businessmen will often fool consumers, sub-goods to charge high-end goods. It is recommended that consumers please professionals to see goods,
inspection. Wood flooring can not be ignored several aspects of the main types of wood flooring, solid wood flooring, laminate flooring, laminate flooring and so on. In the choice of the floor, the main attention to see the following aspects: First, it is best not to buy flat mouth (that is, no groove) of the parquet floor.
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