Ceramic tile, is a fire-resistant metal oxide and semi-metal oxide, through grinding, mixing, suppression, glaze, sintering process, and formed of an acid-alkali resistant ceramic or stone quality, etc., building or decorative material, called ceramic tile. Its raw materials are mostly composed of clay, quartz sand, after high temperature compression and so on mixed, with a very high hardness. Teencher Inspection team consists of professional quality control and international trade experts, each memberwith extensive inspection experience and very strong sense of service. our inspection can help you to reduce logistics costs, return risk, complaints, compensation and potential brand reputation due to quality problems.