亚洲一区二区三区写真,日本爽快片18禁片免费久久,国产99久久久久免费精品无码,亚洲中文字幕不卡av,亚洲欧美乱日韩乱国产,日本做爰A片AAAA,疯狂的少妇2做爰完整版韩国,人人妻人人爽人人澡av,和邻居交换做爰HD

Language
Recruitment position Department Duty station Number of recruits Release time
Valve Designer R & D department 2人 2021-11-25

Job responsibilities:

1. Be responsible for implementing technical guidance for the company's products, standardizing process flow, formulating technical standards, paying close attention to technical management and implementing technical supervision;

2. Establish and improve product design, trial production of new products, standardized technical regulations and material selection;

3. Prepare long-term technical development and technical measures plans, and organize the formulation, modification, supplement and implementation of plans and plans;

4. Be responsible for the planning and implementation of the company's new technology introduction and product development, and ensure the continuous renewal and expansion of product varieties;

5. Formulate new product design scheme and research and improvement of new product design.



Job requirements:

1. Age: 28 ~ 40 years old, major: mechanical or electromechanical design;

2. Be engaged in valve selection or design for more than 3 years, and be able to master the working principle and performance of valves;

3. Have product innovation thinking, serious, down-to-earth, positive and optimistic attitude.


  1. <center id="pgfzr"></center>

      <center id="pgfzr"><sub id="pgfzr"></sub></center>