国精产品99永久一区一区,强奸乱伦影音先锋,最近最新中文字幕大全免费版,精品国产国产综合精品

Hello, welcome to Jiaozuo City, Hong Kun cathodic protection corrosion Material Co., Ltd. website!
Service| Contact us| Chinese| English
tel
Search keyword:Sacrificial anode Plus currentPackage product

News

Home > News
Hong Kun for your anti-corrosion works set sail
Release:nmrhgmgv  Browse:3162 frequency

  Recently, Sichuan Kangding customers in my company to buy a number of magnesium anode, test piles and other cathodic protection materials. Our company technician Li Gong arrived in the customer site on May 24th. For the rush period, Li workers regardless of travel to run around, flew to work for the customer to install the anode, and a detailed explanation, and the customer's construction team to fight together.


  Magnesium anode site installation work

  (Figure for my company Li Gong in Kangding site construction plans)

  Customers in my company's technical staff under the guidance of Li Gong also fully grasp the use of the product, construction considerations and so on. Won the customer appreciation.

  We have a professional technology to provide you with high-quality integrated services.


  Hong Kun anti-corrosion for your caring service, look forward to working with you.


成人首发网站| 在线播播av| 久久综合色天天久久综合图片 | 熟女午夜福利视频| 国产人成视频尤勿视频| 亚洲精品无码乱码成人| 国产女厕在线| 日韩射熟女| 国语对白在线播放| 1区2区| 久色88| 中字国产激情| 亚洲一 区二区操逼| AV片免费大全在线观看不卡| 五月丁香啪啪拉| 婷婷七月 丁香| 亚洲人成人网站18禁| 日韩中文字幕乱| 日韩特黄aa大片| av不卡在线| 亚洲无码色色| 国产无码AV自拍| 精品人人爽人人爽| 无码国产69精品久久久久app| 日本一A级| 国产夫妻一区| 国产日韩另类孕妇| 五月综合激情婷婷六月| 四房色播成人电影| 啊啊啊好想要啊视频| 攻演戏时真进去了h| 人妻丰满熟妇AV无码区APP| 久久久中文精品视频| 色123色| 在线日韩av| 国产A三级| 天天干夜夜爽天天草| 今日国产AV| 欧美日韩一区二区在线观看| 久久大胆| 大学生流白浆30分钟|