毛片亚洲在线观看一起操,自慰喷水网站免费网站爱奇艺网站,国产精品久久久久久久久久久久久久,无码区免费真人爱爱动态视频,国产又粗又猛又爽又黄三D卡通片
400-807-5707
Market development space and prospect 2018-6-22 Click:


1.Quartzite market size and future development trends
In 2005, China ’s artificial stone market capacity was 200 billion yuan. Conservatively estimated that the current quartz stone products account for 3%, there is a market space of 6 billion yuan. As the product technology and market continue to mature, the quartz stone market is gradually activated and consumer demand keep growing. In terms of market channels, all brands adopt self-built channels and wholesale. The current quartz stone product market is similar to the stone market 20 years ago and the artificial stone market 10 years ago. The situation of quartz stone products will be 300% per year in the next 3 years. The speed is increasing and there is huge market space.

2. Analysis of the demand for quartzite on the countertop materials at home and abroad
At present, the main countertop materials at home and abroad are natural stone, artificial stone, quartz stone and so on. Among them, quartz stone countertops are most favored by the market for their quality.

A. natural stone
Natural stone is divided into marble, granite, microcrystalline stone, jade and other natural stones with natural texture, which is more beautiful, but natural marble has porosity, easy to deposit grease, and natural marble is brittle, and can not be made more than 1 meter countertop Tables made of natural marble have seams, and these seams are also prone to accumulate dirt and affect hygiene. Natural stone is hard, and it is corrosion-resistant, abrasion-resistant, waterproof, fireproof, and easy to clean. It is a traditional countertop material. However, the length of natural stone cannot be too long, sometimes it is difficult to meet the length of the kitchen countertop, and granite has strong radioactivity. If it exceeds the standard, it will cause harm to the human body; Although marble looks strong and durable, it is actually resistant to dirt It is not strong. If dripped with a heavy-colored liquid such as soy sauce, it will easily penetrate into the texture and be difficult to clean. Natural stone countertops once accounted for less than 80% of the total market. With people's pursuit of quality of life and health, natural stone countertops can no longer meet people's needs, and the market share has dropped sharply to only about 20%.

B. Artificial stone countertops
Some additives are made by vacuum casting or compression molding. Its main features are colorful, no pores on the surface, strong toughness, stain resistance, impact resistance, wear resistance, easy to clean. Its artificial stone, such as deformation, adhesion, turning, is a polymer composite material, which is unique in the treatment of natural ore powder, resin, pigment and parts; because the surface has no pores, oil and water stains are not easy to penetrate into it, so it is resistant to Strong staining power; seamless bonding at any length. The two adhesives of the same material can be ground together after grinding. But artificial stone is easy to be scratched, its hardness is not enough, and its antibacterial and environmental protection are not ideal.

C. quartz stone countertop
Quartzite is made from quartzite crystals, resins and trace pigments under vacuum conditions by using isomerization polymerization technology to make large-size plates. Its quartz crystal body is as high as 93%, which makes the texture more rigid and compact. Decorative materials can not match the characteristics of wear resistance, pressure resistance, high temperature resistance, corrosion resistance, and anti-penetration. The rich combination of colors gives it the texture of natural stone and a beautiful surface gloss. Quartz countertops have unparalleled advantages over other materials, and have been sought after by people as soon as they are produced, but due to the slow maturity of technology, some domestic businesses have been able to produce quartz countertops, but the production capacity is not high, so the price of quartz countertops is also Extraordinarily expensive.
Products Tel Navigation
成人黄色免费在线a片 | 91精品国产综合久久久久久久-百度 | 黑人性交xxxx | 国产免费不卡操逼能看的av | 成人高清视频在线观看 | 精品国产一级A片免费看奶水多多 | 国产人妻人伦精品一区二区网站 | 成年女性午夜爽爽爽视频 | A片试看120分钟做受视频红杏 | 九九精品一区二区三区不卡 | 国产搡BBBB搡BBB视频 | 国产精品无码成人专区AV | www.超碰97 | 亚洲 国产 另类 无码 日韩 | 蜜桃无套内射小电影天天草 | 一区二区黄色视频 | av中文字幕在线免费观看 | 午夜一区二区成人影院 | 偷窥丶少妇丶成熟丶丰 | 成人免费av电影在线 | 免费一看一级毛片 | 亚洲图片精品日韩在线 | 欧美精品在线观看 | 精品国产乱码久久久久久1区二区 | 国产午夜精品在线一区 | 97人人爽人人爽人人 | 国产伦子伦老人伦500部视频 | 91欧洲精品久久久蜜桃 网站 | 17c嫩草51久久91嫩草漫画 | 国产一级a毛一级a毛视频在线网站 | 国产精品一级无码免费 | 巨爆乳A片在线观看播放 | 熟妇人妻久久精品一区二区 | 不卡一区二区在线 | 丰满人妻被猛烈进入中文字幕四川 | 国产精品久久久久久久无码蜜臀 | 不卡毛无套内射久久不 | 国产AV无码区亚洲 | www国产成人免费观看视频,深夜成人网 | 国产一区二区三区三州 | 精品乱子伦一区二区三区火豆网 |