国产美女一区二区三区在线观看-爱性久久久久久久久-亚洲ww不卡免费在线-日韩毛片在线视频-91好色视频-先锋影音一区二区-成人乱码一区二区三区av-天堂网va-97精品久久久午夜一区二区三区-色婷婷激情av-成人免费看片39在线-手机在线一区二区三区-欧美性大交-国产综合久久久久鬼色-亚洲成人福利在线-已婚少妇美妙人妻系列-欧洲视频一区二区-国产精品资源网-九九影院理论片私人影院-三级黄色av

Job Requirements:

1、bachelor degree or above

2、10 years or above chemical machinery designing & auditing working experience

3、pressure vessel process procedure editing / checking / auditing working experience

4、National Pressure vessel design qualification certificate

5、Intermediate or senior engineer

6、Mixing equipment design experience (non essential)

Job Requirements:

1、bachelor or above degree, automation, industrial automation instrumentation or other related professionals

2、familiar with instrument professional knowledge, 5 years or above petrochemical, fine chemical, pharmaceutical or related manufacture or design working experience

3、familiar with electrical professional knowledge (non essential)

Job Requirements:

1、junior college degree or above, electrical automation or instrumentation professional

2、familiar with industrial automation software programming or installing and debugging on spot, familiar with siemens S7-200/300 PLC, WinCC and Rockwell PLC; being able to small system program independently

3、familiar with low voltage control system and relevant electric drive units (inverter, motor, etc.); familiar with pneumatic components drive units (valve, hydraulic components, etc.); independent equipment debugging or package kettle design working experience

Job Requirements:

1、junior college degree or above, machining, process equipment or related professionals

2、3 years or above project design working experience; steel structure, piping, pressure vessel, P&ID (Piping & Instrumentation Diagram) or relevant working experience

3、familiar with on-site project management and pressure vessel or package equipment

4、Familiar with Solid Works, AutoCAD or other relevant softwares; owning strong organizing and coordinating abilities

5、Familiar with refinery project (Catalytic cracking, hydrocracking, isomerization, alkylation, catalytic reforming, etc.), chemical or coil chemical project (Coal gasification, methanol synthesis, PP, aromatics extraction, ethylene, etc.).(non essential)