人妻体内射精一区二区三四,国产va免费精品高清在线观看,亚洲中文字幕无码不卡电影,久久精品aⅴ无码中文字字幕,国产精品 亚洲 无码 在线,欧美黑寡妇特a级做爰,日韩av无码中文无码电影,精品无码无人网站免费视频,夫妇交换性三中文字幕,亚洲av无码专区在线观看下载

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: m.zhiboliqi.com
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
自拍视频在线观看成人| 麻豆人妻性色av专区0000| 女主播国产专区在线观看| 国产一区二区三区18p| 国产少妇高潮在线视频| 一区二区高清视频免费在线观看| 九九精品国产亚洲av日韩| 亚洲日本中文字幕高清在线| 日本在线观看不卡一区二区| 日本熟女人妻一区二区| 草逼动态图视频免费观看网站| 亚洲精品在线国产精品| 国产av无码专区亚洲a∨毛片| 国产亚洲综合一区二区三区| 国产欧美成人一区二区a片| 亚洲日韩av一区二区三区中文 | 色偷偷亚洲av男人的天堂| av网址不卡免费在线观看| 91成人自拍视频网站| 人妻秘书被社长浓厚接吻| 国产一区资源在线播放| 丝袜美腿福利视频在线| 所有视频在线观看免费| 国产人妖乱国产精品人妖| 国产成人综合美国十次| 久久久久99精品成人片直播| 色橹橹欧美在线观看视频高清| 黑人玩弄漂亮少妇高潮大叫| 四虎影视永久在线精品| 国产精品一区二区三密桃| 亚洲视频在线中文字幕乱码| 国产成人精品一区二三区在线观看| 黄片国产一区二区三区| 中文字字幕在线中文乱码解| 蜜臀一区二区三区精品| 4hu四虎永久免费地址ww416| 内射人妻视频国内| 暖暖视频在线观看免费| 国内精品无码一区二区三区| 中文字幕日本熟妇少妇| av在线网站一区二区|