一日本道加勒比高清一二三-一区中文字幕-一区在线视频-一区在线免费观看-一区在线看-一区在线观看视频

Qingyan provides a wide range of products and solutions
To meet your needs.

Job title:   R & D assistant engineer

Responsibilities:    1. Cooperate with R & D Engineer in product development, and carry out small test and test under the guidance of R & D Engineer;
                              2. Cooperate with R & D Engineer to restructure the existing water-based acrylic emulsion products.
                              3. Responsible for collecting technical information about waterborne emulsion or waterborne coatings at home and abroad.
                              4. Responsible for assisting in market research and market coordination of waterborne acrylic emulsion products.
Job requirements: 1. Working experience: unlimited;
                              2. Education background: technical secondary school, junior college;
                              3. Professional requirements: Chemical Engineering, chemical industry, polymer, plastic processing, etc.



Job title:  
Special Engineering Plastics Modification Engineer
Responsibilities:       1. Implement the companys R & D management system and process;
                                 2. Be responsible for modifying the existing special engineering plastic products of the company;
                                 3. Be responsible for collecting technical information about modification of special engineering plastics at home and abroad;
                                 4. Be responsible for market research and market coordination of special engineering plastic products.
Job requirements:    1. Age: 25-45
                                 2. Academic requirements: junior college or above
                                 3. There are liquid crystal polymer (LCP), polyarylethersulfone (PSU, PES, PPSU), peek and other similar items
                                     Modification experience. Production experience, or understanding of downstream product application and market is preferred.



Job title:   Engineering plastics testing engineer
Responsibilities:       1. Implement the companys R & D management system and process;
                                 2. Carry out incoming material inspection, data statistics and output of inspection report;
                                 3. Sort out and summarize the test data information by category, and establish the relevant database;
                                 4. Operate and maintain TG, DSC, rheometer and other precision instruments;
                                 5. Daily maintenance of testing equipment and facilities;
                                 6. Other matters assigned by the superior.
Job requirements:    1. 25-35 years old, college degree or above, major in polymer materials, chemical chemistry or measurement and testing;
                                 2. More than one years experience in plastic industry is preferred, and fresh graduates are acceptable;
                                 3. Steady, careful, honest, interested in laboratory work, need to operate experimental instruments.
  



Job title:  Jockey
Responsibilities:       1. Assist the project manager to complete the pilot test response and get through the route;
                                 2. Complete other matters arranged by superior leaders.
Job requirements:    1. Chemical or material related disciplines;
                                 2. Pilot test or workshop production experience is preferred;
                                 3. Material modification experience is preferred;
                                 4. Forklift license is preferred.





Copyright © 2019  Nanjing Qingyan polymer new material Co., Ltd.   網站備案/許可證號:蘇ICP備2021051467號-1
主站蜘蛛池模板: 欧美黑人粗暴多交高潮水最多| 欧洲熟妇色xxxx欧美老妇多毛网站| 久久久久久伊人高潮影院| 人妻丰满熟av无码区hd| 首页 综合国产 亚洲 丝袜| 国产精品美女久久久久av超清| 精品人妻无码区在线视频| 国产亚洲成av人片在线观黄桃 | 久久精品亚洲中文字幕无码网站| videos另类重口tv| 国产精品成人99一区无码| 国产精品亚洲精品日韩已方| 久久精品卫校国产小美女| 欧洲精品码一区二区三区免费看| aaaa黄色片| 亚洲男人天堂| 亚洲七七久久桃花影院| 亚洲午夜成人精品无码色欲| 中文字幕人妻无码系列第三区| 日韩特级毛片| 日韩av无码社区一区二区三区| 国产免费一区二区三区不卡| 亚洲av色香蕉一区二区| 四川丰满妇女毛片四川话| 免费视频18| 日韩gay小鲜肉啪啪18禁| 99精品国产综合久久久久五月天| 国产午夜视频高清| 久久久久久av无码免费网站| 少妇太爽了在线观看免费视频| 国产破外女出血视频| 亚洲成a∨人片在无码2023| 成人无码网www在线观看| 大香伊人久久精品一区二区| 91在线国内在线播放大神| 中文天堂国产最新| 天堂网www中文在线| 最近视频在线播放免费观看| 女人和拘做受全程看视频| 久久久久 亚洲 无码 av 专区| 国产福利不卡一区二区三区|