1: artificial stone artificial stone basic classification categories in five categories: general plate, crystal jade plate, aluminum plate, composite acrylic plate, pure acrylic plate, quartz stone. Under normal circumstances can be divided into artificial acrylic artificial stone and artificial quartz stone. There are two kinds of artificial stone and natural stone decoration general selection. Natural stone will generally contain mineral metal radiation, used in open indoor or outdoor, commonly used in the hotel lobby or Bank Square. Acrylic stone and quartz stone is no good or bad, ingredients constitute different characteristic differences, when to buy, what to be aware of their more valued properties of these materials, to make a reasonable choice is acrylic or quartz. 2: The advantages and disadvantages of the advantages of acrylic stone for: seamless splicing, toughness quartz stone countertops prices, changing shape quartz stone countertops cabinets price, various colors, soft colors, easy to repair problems. After long time, can be re-polished bright as new. Disadvantages are: the hardness difference in quartz stone, bearing deformation degree and anti-scratch hard objects performance slightly inferior to quartz. Composite acrylic temperature to about 90 degrees, pure acrylic high temperature of 120 degrees. But not prolonged exposure to hot objects. Advantages are: relatively high temperature acrylic stone, scratch resistant, anti-variant slightly better, higher gloss. Disadvantages are: color significantly less rigid, profiled difficult process modeling, modeling of complex and difficult to do, bump chipping difficult to repair. Seams obvious signs. We always adhere to the concept of "integrity, quality, service, innovation" in order to "become staunch defenders of green building materials' for business purposes, committed to providing quality products and services to develop Kai Sa future. Kai Sa social responsibility of building materials will be super attitude, trying to become the world's locomotive industry quartz, quartz stone industry for China to establish a world leader in the struggle. Kai Sa Building Materials Co., Ltd., Dongguan City, located in the world's manufacturing reputation of all --- Dongguan, is a production of quartz stone products for leading the modernization of large building materials enterprises Kai Sa quartz contains the latest modern technology and artistic achievement, is the new green health stone, the product uses covered cabinet-tops, floors, walls, windows and doors sets, windows and Taiwan, stair handrails, stair treads, commercial counters, cashier, West table, test-bed. Whether acrylic or quartz stone quartz stone, materials, components determine the nature, the process determines the quality of workmanship, and not all are better than quartz stone acrylic, acrylic stone is not necessarily better than the artificial stone. Standard authentication standard quartz stone quartz stone in the domestic industry is still a blank quartz hazards, all agencies can only detect the reference standards for testing natural stone, quartz stone so the indicators are more than the standard natural stone . The levy on international standards in this regard is still used by the US ASTM standard we always uphold the "integrity, quality, service, innovation," the concept of 'green building materials become strong defenders' for business purposes, committed to quality products and services to develop Kai Sa future. Hazard quartz stone _ Kai Sa Building Materials (certified) _ quartz provided by Dongguan Kai Sa Building Materials Limited. Building Materials Co., Ltd., Dongguan City, Kai Sa (www.kaisa-stone.com) is Dongguan, sandstone leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Kai Sa leader in building materials with the staff warmly welcome all inquiries negotiations to create building materials Kai Sa a better future.