Dongcheng District Dongdan stone renovation company Dongdan stone crystal company, the Dongdan marble renovation company 
 Beijing Boya Garden of Hope (exploration into the family scene) not charge any fees, such as: marble careful not to scratch, 84 burns, toilet stains, rust alkali, such as a series of questions through my company technical means for processing the stone renovation company, Dongcheng District, stone crystallization restores the luster of the new stone. 
 Different sets of millstones, grinding, from coarse to fine, a number of grinding, polishing, so that the stone to restore its original appearance in the original basis. 
 (A) Stone refurbished equipment used stone refurbished machines, multifunction heavier machine, vacuum suction machine, with heavy rail, various models of diamond grinding, 3M polishing pad, and a variety of accessories and other professionals 
 Tools. 
 (B) stone crystallization Pharmacy: stone protector stone crystallization agent, stone crystalline powder, K2, K3, brightening increasing hard, etc. Stone special agents. 
 (C) stone grinding steps: 
 Meaning it is the length of time, water the number of flatness. Rotary machine to grasp a good smooth uniform grinding, after grinding, with a polishing pad to add some water. 
 Cleaning again, or the legacy of oxalic acid in water will affect the grinding out of the gloss. 
 <1> no matter what the stone prior to doing renovation to give it to make a template, and then according to the template effect of the stone to stone to conclusions. 
 <2> a large area of ??renovation, when necessary recommends that the Party to the stone for water treatment. (Note: the waterproof additional charges) 
 <3> marble fill joints, the use of marble make up the seam glue, glue to fill the gap between paved stone neighbor with the same color, the stone showing one effect, increasing 
 The beauty of the stone, to achieve seamless processing. 
 <4> start grinding the thickest No. 50, No. 50 grinding must take the notches polished grinding notches, long time, the rhizoma large place to be hand polishing machine alone 
 Processing, when polished by hand polishing machine, pay attention to the flatness, pay special attention to not work out the pit. 
 <5> 150, 300 is normal grinding, polishing uniformity, you can. It must be noted polished place, not tainted point. 
 <6> 500, very important, this polished stone out of the brightness of the most basic, it must be polished uniform, a long time, so as to lay the stone 
 Gloss basic foundation 
 Provide 24-hour service company car fees regardless of distance the city's chain of service 
 Weekends and holidays