Chaoyang hongda machinery co., LTD. Welcome you!!
Chinese
English
Home
About Hongda
Company introduction
Mr Chairman
Employee
Enterprise style
News
Company news
Industry news
Products Show
Artificial board
General series
Sales Network
Sales network
Honor
After-sale service
Message Board
Employment
Looking for the elite
Contact us
Intelligent map
The carousel advertising
The carousel advertising
The carousel advertising
The carousel advertising
Company news
Industry news
Home
>>
News
>> Industry news
Industry news
In 2022, China's crude oil output will be 204 million tons, and this year will continue to promote the increase of oil and gas production and supply
Article source:The station Upload time:2023-03-14