他用嘴让我高潮五次,97超碰中文字幕久久精品,女朋友胸太大吃起来豪爽
Welcome: Sichuan Barton Aviation Equipment Manufacturing Co., Ltd.
Language: Chinese ∷  English

FEATURED

THE BEST PRODUCTS

THE THREE ADVANTAGES OF OUR COMPANY

CHOOSE OUR INSTRUMENT GROUP COMPANY'S THREE ADVANTAGES.

First class joint venture technology between China and Ukraine

First class joint venture technology between China and Ukraine

The technical team leader is led by academician Guo Rui Vladimir Nikolayevich, academician of National Academy of Sciences of Ukraine and national expert of thousand talents program of China Central Organization Department; academician Guo Rui Vladimir Nikolayevich is the chief technical engineer of Sichuan baton Aviation Equipment Manufacturing Co., Ltd.; at present, the company has one academici

VIEW ALL
Excellent quality of military civilian integration

Excellent quality of military civilian integration

Sichuan Barton Aviation Equipment Manufacturing Co., Ltd. is in line with the national development strategy of "two aircraft" project, the national policy of military civilian integration and military civilian education. Relying on the existing key technologies of Barton Welding Research Institute, it seizes the opportunity of national two aircraft project development and carries out the R & D and

VIEW ALL
Excellent team

Excellent team

Baton Institute of welding in Ukraine is the largest welding institute in the world; it studies all about 3000 skilled employees (including scientists, R & D personnel, technical experts, designers, production engineers and workers), has 16 members of the National Academy of Sciences of Ukraine, 60 engineering scholars and 250 doctoral students, and has a series of advanced infrastructure for rese

VIEW ALL

CUSTOMER CASE

Successful case

LATEST NEWS

Industry information

  • 02 2020-04
  • 02 2020-04
  • 02 2020-04
  • 02 2020-04
国产一区二区精品久久无广告,丝瓜视频,成年男女免费视频网站很黄的,女教师在线中文字幕看免费完整版