Stock Code

SH603800

Company News

2008

  • Categories:Memorabilia
  • Time of issue:2022-04-27 16:51

(Summary description)Passed API 6A certification, obtained the production and sales qualification of wellhead devices and Christmas trees.

2008

(Summary description)Passed API 6A certification, obtained the production and sales qualification of wellhead devices and Christmas trees.

  • Categories:Memorabilia
  • Time of issue:2022-04-27 16:51
  • Views:
Information

通过API6A认证,获得井口装置及采油树生产、销售资格。

Scan the QR code to read on your phone

Prev: 2006
Next: 2009
Prev: 2006
Next: 2009

Contact

 

Add: No. 16 West Henggang Street, Yangcheng Lake Industrial Park, Xiangcheng District, Suzhou City, Jiangsu Province

E-mail:info@douson.cn

WeChat account

 

公众号二维码

Scan us

 Copyright  2021 Suzhou Douson Drilling & Production Equipment Co., Ltd. Copyright 苏ICP备10005327号-2  Designed By:www.300.cn