少妇无码一区二区三区免费 ,毛片视频网址,十八禁视频网站在线观看

中文|English

Your Current Position: NEWS CENTER > Industry trends

28

2017-09

【Industry trends】 National valve Standardization Technical Committee standard review meeting, guide and lead the valve industry transformation and upgrading

In September 26th, the standard review conference of the National Standardization Technical Committee was held in Cixi, the meeting reviewed the GB/T8464 - 2008 iron and copper screw valves...
18

2017-09

【Industry trends】 Pipeline companies continue to force the localization of equipment "made in China" to help reduce the efficiency of this

From the original import equipment reached 80%, to the Sino Russian second-line and other new projects, domestic equipment reached 100%, more than 4 years, the pipeline company ...
12

2017-09

【Industry trends】 New progress has been made in R & D of industrial automation instruments and meters in China

In recent years, with the rapid development of information, Internet, networking and other technology, industrial control system, intelligent network and safety has become the focus of attention of the ...
08

2017-09

【Industry trends】 Valve manufacturers continue to update valve technology, extending the performance of valve products, providing more service capabilities

Although the valve products involved in oil and gas development and delivery of a hundred years not what change basically, but the valve manufacturers valve technology has been continually updated, actively respond ...
05

2017-09

【Industry trends】 "725" marine cryogenic valves are certified by CCS

High technology ships Ministry LNG engine fuel storage and supply system for cryogenic valve research results on the exchange in 725 recently held, from Chinese Veritas (CCS), COSL, CNOOC can send 7 units of ...
02

2017-09

【Industry trends】 Raw material prices soaring adjustment strategy, and increase R & D efforts is the way out

Recently, raw materials, prices, rising every day, especially bulk commodities such as zinc, steel, copper, lead, aluminum, plastic and so on, are rising sharply, causing terminal commodity prices are varying degrees of price increases ...
29

2017-08

【Industry trends】 Li Keqiang: to promote the upgrading and upgrading of the manufacturing sector to support China's economy toward high-end

On August 25th, Li Keqiang, member of the Standing Committee of the Political Bureau of the CPC Central Committee and Premier of the State Council, presided over the Symposium on promoting the construction of a powerful ...
29

2017-08

【Industry trends】 Valve industry low end of this bonus

Recently, raw materials, prices, rising every day, especially bulk commodities such as zinc, steel, copper, lead, aluminum, plastic and so on, are rising sharply, causing terminal commodity prices are varying degrees of ...
22

2017-08

【Industry trends】 2017 global chemical 50 fresh baked, Sinopec ranked third

BASF's $60 billion 700 million chemical sales eleventh times at the top of the list, the Dow Chemical to $48 billion 200 million ranked second, Sinopec ranked third with $42 billion 800 million.
18

2017-08

【Industry trends】 China has successfully mastered the core construction technology of liquefied natural gas and entered the first echelon of international LNG construction

Finally, the core module of the world's largest liquefied natural gas project -- the Yamal project, today (August 16th) in Qingdao the port of shipment shipment, which means that China successfully grasp the liquefied natural gas core ...

First <Previous ... 10 11 12 13 14 15 16 17 18 Next> End

TOP

QQ客服

+86-027-84805675

1976tina@163.com

欧美乱码伦视频免费_色琪琪www618seon_日本免费a∨片免费_久久久夜色精品亚洲a_午夜性大片_亚洲综合精品伊人久久