Pudong stone renovation, Qin Ze US industry (certified), stone renovation provided by Shanghai Qin Ze US Industry Environmental Technology Services Limited. Shanghai Qin Ze US Environmental Technical Services Co., Ltd. (www.qzmychina.com) is specialized in the "cleaning company, cleaning company, Shanghai cleaning companies, carpet cleaning, floor waxing, marble" of the enterprise, the company adhering to the "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Miss Zhang. Use 200 #, 400 #, 800 #, 1500 #, 3000 # polished, diamond pieces one by one mill grinding, sanding, precautions consistent with the above. ③ depth refurbished marble stone surface occurs when holes, weathering, severe corrosion Pudong stone renovation, completely lose their luster and deep scratches stone renovation, refurbishment process can be used to renovate the depth of processing. Before refurbishment Shanghai stone renovation, first will be patched holes, as follows: first clean the dirt inside the hole, then dry stone, using imported epoxy glue based on the original color of the stone and reflective properties or unsaturated resin glue, the toner after repair, marble renovation is laid on the marble floors, walls (or exterior walls), table, column bits, etc. seamless marble slab surface treatment and pollution, weathering, holes, matt and other phenomena After Yangpu stone renovation, requires the use of agents, stone renovation care machinery, tools, etc. for cleaning, grinding, polishing to restore the initial installation of the same luminosity before laying the marble slab surface and make more of a process of viewing.