Job Responsibilities: 1. Responsible for the preparation, construction, commissioning, and operation of the antioxidant device, and responsible for preparing operating procedures, process cards, start-up and shutdown plans, and other technical documents; 2. During production, prepare monthly, quarterly, and annual production technology reports, analyze technical and economic indicators such as raw material consumption, product yield, and energy consumption, and propose process optimization suggestions. Job Requirements: 1. Bachelor's degree or above, majoring in Applied Chemistry, Chemical Engineering and Technology, or related majors; 2. 5 years or more of production and technical work experience in antioxidants (hindered phenols, phosphites, etc.). Work Location: Construction period work location: Ningbo; Production operation period work location: Yushan Island, Zhoushan

Job Responsibilities: 1. Responsible for the preparation, construction, commissioning, and operation of the alkylphenol unit, and responsible for preparing operating procedures, process cards, start-up and shutdown plans, and other technical documents; 2. During production, prepare monthly, quarterly, and annual production technology reports, analyze technical and economic indicators such as raw material consumption, product yield, and energy consumption, and propose process optimization suggestions. Job Requirements: 1. Bachelor's degree or above, majoring in Applied Chemistry, Chemical Engineering and Technology, or related majors; 2. 5 years or more of experience in the production and technical work of 2,4-di-tert-butylphenol, 2,6-di-tert-butylphenol and other alkylphenols. Work Location: Construction period: Ningbo; Production operation period: Yushan Island, Zhoushan

Job Responsibilities: 1. Responsible for the development of carboxylic acid hydrogenation catalysts and reaction processes; 2. Maintain laboratory safety and environment; 3. Product separation and purification process development. Job Requirements: 1. Master's degree or above, with a preference for related majors such as industrial catalysis, chemical processes, and chemical reaction engineering; 2. 3 years or more of relevant work experience, familiar with autoclaves, fixed-bed reactors and other equipment, proficient in operating gas chromatography, liquid chromatography, infrared spectrometers and other analytical instruments; good at observing experimental phenomena, diligent in thinking, actively solving problems, and having a certain degree of creativity; 3. Preference given to candidates with experience in enterprise research institutes, with upright character and a collaborative spirit.

Job Responsibilities: 1. Responsible for optimizing the hydro-reaction process (fluidized bed, fixed bed, slurry bed, etc.) in laboratory and pilot-scale tests; 2. Connect laboratory research with process package development, analyze experimental data from laboratory and pilot-scale tests, operate experimental equipment, propose improvement plans, and ensure the smooth operation of the pilot plant. Job Requirements: 1. Bachelor's degree or above, with 5 years or more of relevant work experience; 2. Experience in pilot-scale testing or industrial-scale amplification of hydro-reaction processes, familiar with the process package development process and industry standards in the fine chemical or petrochemical industry; 3. Proficiency in preparing process packages (PFD, PID, equipment list, operation manual, etc.) is preferred, and a collaborative spirit is required.

Job Responsibilities: 1. Responsible for the full process management of scientific and technological projects, including project initiation, review, process control, and acceptance; 2. Responsible for the management of scientific and technological achievements, the filing of scientific and technological contracts, and intellectual property management; 3. Organize the application for government science and technology projects, audit docking, and external technical exchanges and cooperation. Job Requirements: 1. Bachelor's degree or above, more than 15 years of relevant work experience; 2. Proficient in relevant policies, regulations, and application procedures, with experience in industry-university-research cooperation and coordination capabilities with government, enterprises, universities, and scientific and technological associations; 3. Experience in science and technology management at domestic universities is preferred.

Job Responsibilities: 1. Responsible for developing process packages for R&D projects; 2. Responsible for process scheme selection, preparation of project proposals, feasibility studies, etc.; 3. Responsible for preparing finished documents such as process descriptions, PFD&PID, equipment data sheets, etc. for process packages. Job Requirements: 1. Master's degree or above, chemical engineering and process related majors preferred, experience-rich candidates' education level can be appropriately relaxed; 2. 5 years or more experience, master the preparation of relevant finished documents, common unit equipment selection and calculation ability; familiar with process simulation software, heat exchanger calculation software; 3. Priority will be given to those with experience in process package development and design in the fields of fine chemicals, coal chemical industry, petrochemical industry, new chemical materials, or refining and chemical industry; priority will be given to those with experience in chemical engineering design institutes.

Job Responsibilities: 1. Responsible for the research and development and transformation of achievements related to energy conservation and carbon reduction, "three wastes" reduction and resource recycling in petrochemical processes; 2. Responsible for the preliminary research of relevant new technologies in the petrochemical industry, compiling relevant technological development plans and organizing their implementation; 3. Cooperate in the technical improvement of existing petrochemical devices and lead the transformation and implementation of the achievements of the projects in charge. Job Requirements: 1. Master's degree or above, with priority given to related majors such as chemical engineering and technology, and environmental engineering. Experience may be considered in lieu of higher education for highly experienced candidates; 2. 5 years or more of experience as a project leader in petrochemical process equipment, public works-related process package design or R&D, and technical improvement projects; 3. Proficient in at least one set of related process technologies such as crude oil processing, olefins, aromatics, and petrochemical public works engineering. Preference will be given to candidates with experience in engineering companies or environmental protection companies.

Job Responsibilities: 1. Participate in the application, approval, execution, and completion of relevant scientific research projects; 2. Participate in the small-scale research, pilot-scale amplification, and process package development of various projects. Job Requirements: 1. Targeting 2025 graduates from global universities (doctoral and master's degree); 2. Required majors: Industrial catalysis/Chemical process/Chemical engineering/Organic chemistry/Polymer chemistry and physics/Polymer materials and other related majors; Chemical engineering/Chemical process/Industrial catalysis/Applied chemistry/Chemical engineering and technology/Organic chemistry/Polymer materials/Environmental engineering/Thermal engineering, etc.; 3. Possess a good educational background, excellent academic performance, and excellent comprehensive qualities.