First of all, pay attention to the advantages and disadvantages of wood. Open the door and drawer to observe whether the wood is dry and white, and the texture is tight and delicate. If furniture made of particleboard, MDF, and one-time molded board is used, it is required to open the door or drawer without irritating odor. For all solid wood furniture, determine the material used in the furniture. For non-solid wood furniture, what materials are used for each part of the furniture, must be clear when buying. Generally, pine and mahogany furniture are mostly solid wood furniture, while teak furniture is mostly solid wood furniture. For example, teak is used for the front face, and other wood is used for the plywood. At the time of purchase, the merchant must write clearly on the contract what the wood is used for each part of the furniture. Among the materials used in solid wood furniture, there are pure solid wood boards and direct boards. The pure solid wood whole board is a whole piece of log sawn timber, and the direct board is made up of some wood scraps. It seems to be a production process problem, but it is also very related to the material, especially direct wood. At present, direct wood on the market is generally rubber wood. In many cases, merchants or manufacturers use rubber wood to pretend to be oak. These two materials are very different in material and price. Rubber wood is generally made in China, and oak is imported only. In addition, we must pay attention to the moisture content and origin of solid wood furniture wood. The climate of various regions in China has an impact on the moisture content of wood. The moisture content of wood should not be higher than 1% of the local equilibrium moisture content in the area of ​​use. Otherwise, the wood will be separated due to expansion and contraction, and the furniture will fall apart. song. Therefore, it is not important to purchase solid wood furniture produced by drying equipment and dry-cleaning enterprises. The solid wood furniture produced locally or in the field is not important. The key is whether the moisture content is consistent with the equilibrium moisture content of the area of ​​use. Massage And SPA Blend Essential Oil Grapefruit Oil,Massage Oil,Lemongrass Oil,Bergamot Oil Ji'An ZhongXiang Natural Plants Co.,Ltd. , https://www.zxessentialoil.com