Yunfu snow pool Stone production and sales of high-grade black panel to select the appropriate station blocks rough sample or production orders based on customer requirements, it is best to knock a piece of sample blocks were polished control, observe patterns, colors, and particles are the same. If the thickness of the conventional mesa can also go to market directly to purchase large plate large plate. Precautions choice of materials is to choose the same color, the same pattern, the same particle, close to the density of blocks or large plate, while not allowing cracks, gall stones, the color line, spent sweeping and so the appearance of defects. Note also that a large plate thickness and size of the problem. Shanxi black stone countertops include: Shanxi black granite countertops, marble countertops, sandstone countertops, slate countertops, limestone and quartz stone countertop panel, which is the mainstream of granite and marble countertops, and production volume and application perspective, granite countertops is up to the most extensive. Shanxi black stone countertop main machining processes are: the choice of materials → Grand Cherokee → polished → → Cutting Edge Processing → dug basin drilling → finishing → try to fight patch test → packaging → completed