首页欧美国产日本_久久中字日韩无码_91久久久久久久蜜桃_国产一区二区成人激情_欧美天天人人综合在线_久久er热这里只有精品23_久久少妇精品综合网_三级片网站在线观看_国产一区二区精品视频99_久久久无码精品亚洲日韩一二区

Support and BeamSupport and Beam
Roller and Cooling TubeRoller and Cooling Tube
BurnerBurner
Wear Resistant Pipe LinerWear Resistant Pipe Liner
Desulfurization nozzleDesulfurization nozzle
Reflector SubstrateReflector Substrate
Paddle and Furnance TubePaddle and Furnance Tube
Radiant Tube and RecuperatorRadiant Tube and Recuperator
Weifang Zhida Special Ceramics Co., Ltd.

Established in 2003, is one of high-tech private enterprise, specialized in manufacturing SISIC  product  (reaction bonded silicon carbide or RBSIC)

The production technology introduced from Germany,our company possesses advanced high temperature vacuum furnace and various precise CNC equipment and different inspection instrument to ensure raw material and product quality, gets approval the verification of ISO9001: 2015.    

With the performance of high temperature resistance, wear resistance, acid and alkali resistance, oxidation resistance, high bending strength, good thermal conduction and extremely hardness, SISIC is widely applied in all kind of industrial furnace as kiln furniture, and industry of ceramics, desulfurization engineering, mechanical , metallurgy, electronic……

Strong company strength

As a scientific and technological enterprise, the company has perfect experimental and testing equipment, can provide customers with a full range of design and use scheme, has a number of technical patents, the current production capacity of 800 tons.

吴梦梦国产Av| 97caoporn超碰| 黄频在线播放| 无码一区精品| 国产av剧情久久久| 51性爱小视频| 91久久| 性欧美大战久久久久久久免费观看| 91蜜桃视频| 亚洲网站在线观看| 福利姬在线观看| 国产黄色自拍网站| 99r在线视频| 2025最新成人精品国产| 国产精品亚洲一区二区无码色欲 | 国产精品无码一区二区三区| 九一蝌蚪视频网站入口| 乱伦激情视频| 亚洲视频第一页| 国产福利小视频在线观看| 成人国产精品秘 久久久网站| 大香蕉手機網絡| 91女神九色| 999精品视频看看| 少妇毛片一区二区三区粉嫩aV| www.99.精品| 黄色.avav| 秋霞在线| 天天干天天日天天操| 2023年中文字幕无码不卡| 欧美操逼视频免费看| 黄页网站在线免费观看| 不卡无码AV| 中文字幕人妻AV| 成人毛片免费| 国产又粗又黄视频| 久久中文字幕av| 最新中文字幕在线| 伊人狼人综合| 一区二区三区在线播放| 日本熟妇丰满毛茸茸无码|