1, when the selection can be observed at close range and 1 meter away. The color should not have obvious color difference, all exposed surfaces should be covered with glaze, no obvious problems such as pores, spots, glaze bubbles, cracks, etc. 2, according to economic ability and preferences to buy products. There are generally two types of sanitary ware: split type and conjoined type. The former has a relatively simple and simple appearance and is relatively inexpensive. The latter has a variety of shapes and novel styles, but the price is relatively high. 3, according to their own housing sewer structure (low or horizontal row type) and pit distance to select the appropriate product. 4, try to choose the pipeline glazing products. The glazing of pipes helps the discharge of dirt and also reduces the amount of dirt on the pipes. 5. Select the certified product with the "section" logo. Sanitary ware purchase sanitary ware brand sanitary ware faucet sanitary ware sanitary ware maintenance Rain Shower Set,Rain Shower Head Set,Overhead Shower Set,Rain Shower Combo Set Kaiping Rainparty Sanitary Ware Technology Co.,Ltd. , https://www.helin-shower.com