Other unlisted professional and technical service industries
Business scope: Consulting And Technology Transfer,
Equipment,
Import And Export Of Goods And Technology,
Technical Promotion Service And Sales,
Minerals,
Technical Consulting And Services,
Design Of Natural Gas Facilities,
Technology Development Of New Energy And Energy Saving Equipment,
Consult,
Research,
Sales Of Hardware Products And Electronic Products,
Natural Gas Engineering Design,
Research And Development Of Petrochemical Technology,
Management And Operations,
The Construction,
Research And Development Of Gas Equipment,
Liquified Natural Gas,
Building Materials And Chemical Products,