日韩国产亚洲一区二区,国产亚洲欧美精品综合在线,成人精品视频第一页99,国产精品熟女一区二区三区不卡,日本中文字幕有码高清,中文第激情无激情码激情,精品精品国产国产自在线,日本免费有码中文字幕,日本亚洲情一区二区三区,一区二区三区不卡精品

  • <bdo id="4o9kz"><tbody id="4o9kz"></tbody></bdo>
  • <rt id="4o9kz"></rt>
    1. <li id="4o9kz"></li>
      <li id="4o9kz"></li>
    2. <li id="4o9kz"><legend id="4o9kz"></legend></li>
    3. <center id="4o9kz"></center>
      百葉窗圖片載入中

      Information Center
      Hot Product
      Customer Service
      Customer Service
      Dongguan Dijing Lighting Co., Ltd.
      Attn: Mr.Li
      Tel: 0769-82265188
      Fax: 076982886433
      Mobile: 135 9078 9898
      QQ:1922339193
      E-mail: 1922339193@qq.com
      Website: www.youhuojia.cc
      Address:Guangdong Dongguan shatian mori state environmental south road no. 1 
      Dijing Lighting, rest assured that choice
      Your location:Your location:Home>>FAQ

      Chassis of crystalline light to pick

      Release date:2016-10-08 11:13:19

      Glittering and translucent get rid of crystalline light can attract people's eyes at the first time, so how to choose good quality and nice crystal lamp? Environmental protection technology co., LTD. Xi 'an small handkerchief tell everyone can take a look first at the chassis of crystalline light.

      The number of columns of the most common type of crystalline light several chassis materials: wood plate, iron, stainless steel. Wooden plate is one of the worst kind of material. Followed by iron plate, the best of stainless steel. But also a portion among the thickness. Wood plate, heavy pressure of it is to use wood plane, not easily at high humidity of city marketing, whether the after-sale things greatly. So choose products, can't see with the naked eye, big is good, is poor. Made from iron and stainless steel chassis, then depends on its thickness, the thicker the thickness, the quality, the better, of course, the greater the tolerance also.

      Made of iron chassis, is divided into three kinds, spray paint iron plate, iron plate of the lacquer that bake, galvanized iron plate. Painted iron plate, general technology, commonly used in low pressure light, flat light, modern light, use area wide, large amount. It also sets a layer on the surface of stainless steel, it is just as aggravating chassis bear strength; Iron plate of the lacquer that bake, usually for some high technology in the modern crystal lamp, use face is small, but the cost is high, it is especially strict with painting process; Galvanized iron plate, commonly used in conventional crystal lamp, larger crystal lamp, non-standard of crystalline light. Usable floor area also is particularly wide, but iron plate after forming, polishing, electroplating again. There are many kinds of, the color of the plating is the most common is the gold and chrome color.

      Made of stainless steel chassis, the most common type of stainless steel material cent two kinds of: mirror stainless steel, titanium plates of stainless steel. Special requirements and there's a black titanium stainless steel. Purpose: the first one, such as what is said above, with iron plate together, iron plate under dynamics, stainless steel decorative. The second is for hotels, villas, clubhouse in crystalline light. Any pattern, can be carved by laser. More than one meter below the five plate for the whole set, five meters above will need to pass the platter in production. And it has strict requirements on the thickness of the stainless steel, the commonly used material for: 1.2 and 1.5.

       

      Network Security
      丝袜亚洲精品中文一区| 日韩一区二区中文字幕| 好湿好紧好爽视频免费观看| 91无码人妻精品一区三区天美| 一区二区三区中文字幕有码| 有码专区一区二区三区| 国产一区二区高潮视频| 日韩激情一级毛卡视频免费| 日本一区二区三区的免费视频观看 | 美腿丝袜av在线播放| 国99精品无码一区二区三区| 一区二区三区不卡精品| 人妻隔壁勾引亚洲中文| 日本精品一区二区在线看| 免费播放岛国影片av| 狠狠色狠狠色综合日日不卡| 少妇高潮无套内谢| av一区二区三区入口| 久久国产欧美一区二区三区精品| 国产一区二区福利视频| 日产无码精品一区二区三区| 日韩一区二区三区播放| 国产大屁股喷水免费观看| 国内老熟女按摩高潮露脸| 真人在线射美女视频在线观看| 老熟女嗷嗷叫丰满大屁股| 熟女系列丰满熟妇av| 亚洲国产精品一二三区| 久久精品熟女亚洲av艳妇| 欧美熟妇人妻精品一区| 国产自创无码AV情景剧| 国产做受???高潮91按摩| 国产精品久久亚洲一区| A在线亚洲男人的天堂| 少妇伦子伦情品无吗| 色婷婷国产精品久久包臀| 玩弄放荡人妻一区二区三区| 亚洲大片精品永久免费| 日本第一区二区三区视频| 国产在线成人免费精品| 亚洲精品在线中文字幕|