日本最新免费二区-肉色超薄丝袜脚交一区二区-久久亚洲av成人无码国产最大-在线а√天堂中文官网

Development Process - Hebei Focus Piping Co.,Ltd.
Brief Introduction Development Process Culture Factory TourHOME > ABOUT US > Development Process

Development Process

2009 - Focus Piping Company was established.
  2011- 20000Ton Multi-Directional Press Machine were independently designed and developed. It is the biggest Tee Extrusion Machine in the current industry.
  2011 -  TS Certification & Manufacturing License of Special Equipment Class A were obtained for domestic Market.
  2012 - Seamless Wrought Lateral Tee was rated as National Key New products by the Ministry of Science and Technology of the People's Republic of China.
  2012 - PED Certification was obtained.
  2012 - Approved Vendor in CNOOC.
  2013 - ASME ( U&S) qualification is obtained.
  2014 - Approved Vendor in CNPC
  2016 - Focus Piping was evaluated as "National Giant Enterprise in Specialization and Innovation"
  2017 - Approved Vendor in SINOPEC.
  2017 -"National High-Tech Enterprise" was honored
  2017 - Joint Application Test Base was established with the National Engineering Laboratory of China Petroleum and Natural Gas Pipeline Research Institute
  2017 - Focus Piping was evaluated as A-Level R&D Institution by the Department of Industry and Information Technology of Hebei Province.
  2018 - Focus Piping was evaluated as "National Science and Technology  Enterprise" by the Ministry of Science and Technology of the People's Republic of China.
  2018 - Focus Piping were invited as the drafter of the National Standard Corrosion Resistant Alloy Composite Elbow for oil and gas industry.
  2019 -- Focus Piping was recognized as a Famous Brand Product Enterprises in Hebei Province by the Department of Industry and Information Technology of Hebei Province.
  2019 - Focus Piping was evaluated as Excellent Supplier of SINOPEC .
  2019 -- Focus Piping was recognized as the "Innovation Leading Enterprise" of Hebei Province by the Department of industry and information technology of Hebei Province.
  2020 -  ABS "ISO9001 / 14001 / 45001" international system certification was abstained.
  2020 - Wrought Seamless Lateral Tee was recognized as the single champion products of provincial manufacturing industry.
  2021 - API Q1 qualification were obtained.
  2021 - JCOE SAW Pipe production Line were newly introduced and SAW Pipe are under production.

一区二区三区乱码在线 | 欧洲| 国产伦精品一区二区三区妓女| 人人超人人超碰超国产97超碰| 亚洲欧美色中文字幕在线| 丰满的少妇愉情hd高清果冻传媒| 亚洲精品无码高潮喷水在线| 每日更新在线观看av| 日韩av无码一区二区三区无码| 午夜成人无码福利免费视频| 国产激情з∠视频一区二区| 久久久无码精品亚洲日韩按摩| 野外做受又硬又粗又大视幕| 亚洲日韩欧美一区久久久久我| 精品人妻无码一区二区三区换脸| 50岁退休熟女露脸高潮| 日本老熟妇乱| 色一情一乱一伦麻豆| 国产真实露脸乱子伦原著| 一区二区传媒有限公司| 亚洲精品无码午夜福利中文字幕| 无码精品人妻一区二区三区湄公河| 国产熟睡乱子伦午夜视频| 成人做爰69片免费看网站| 99久久久无码国产精品6| 亚洲色大成网站www永久麻豆| 一边摸一边做爽的视频17国产| 8av国产精品爽爽ⅴa在线观看| 亚洲欧美日韩综合俺去了| 香港三级精品三级在线专区| 久久精品国产99国产精品澳门| 欧美大肥婆大肥bbbbb| 亚洲av无码精品色午夜果冻不卡| 亚洲午夜久久久影院伊人| 久久99青青精品免费观看| 国精产品一区一区三区有限在线| 中文精品久久久久人妻不卡| 国产suv精品一区二人妻| 777午夜福利理伦电影网| 加勒比色综合久久久久久久久| 成年丰满熟妇午夜免费视频| 丰满亚洲大尺度无码无码专线|