1. Familiar with the relevant project drawings, propose reasonable installation arrangement for each unit, and provide reasonable suggestions for the design from the perspective of the installation and operation;
2. According to relevant documents, prepare the materials list and purchase application, and guarantee inventory required for the project;
3. Guide the on-site process installation work according to the relevant drawings and data. Solve the issues encountered in the installation process or contact the project manager and other relevant personnel to discuss and solve them together;
4. Based on the final construction drawings, verify them with the completed installation and keep corresponding records
5. According to the content and requirements of the commissioning plan, carry out air tightness, single machine testing, and joint commissioning, and make corresponding records to form the factory commissioning report. Communicate and report the problems found in the commissioning process with relevant personnel in time and record them;
6. According to the project schedule, conduct on-site commissioning and start-up at the customer's site, and provide operational guidance to relevant personnel as needed
7. Understand the installation situation of the project and coordinate the installation connection between the process and the electrical system with the on-site electrical engineer;
8. Responsible for pre-commissioning;
9. provide packaging guidance for the pilot plant before shipment;
10. Carry out 5S work related to commissioning and ensure the reasonable use of water, electricity, gas, and tools used during the commissioning process.

1. Age: over 25 years old
2. Education background: college degree or above
3. Qualification requirements:
A. Dedication, loyalty to the career;
B. Familiar with the design of chemical equipment and the processing technology of chemical equipment;
C. Have certain organization, coordination, communication skills, and interpersonal skills;
D. Have a certain degree of writing skills;
4, work experience: more than two years of work experience, with the operation of chemical pilot plant, valve maintenance and repair work is preferred;
5. Professional skills: Chemical machinery, chemical Engineering and technology major;
6. Personality characteristics: loyal and trustworthy, rigorous in work, dedicated, strong sense of responsibility, positive and optimistic in work attitude, able to bear work pressure, full of team spirit.

1. Responsible for the formulation and promotion of online and offline operation plans before and after product launch;
2. Leading the completion of various marketing activities, such as industry meetings, forums, customer exchange meetings, etc.;
3. Connect with industry experts, enterprises, customers, suppliers, etc., and establish and maintain stable cooperative relations with core customers;
4. Explore the product opportunities in the existing market, accurately explore and sort out the market demand, and provide a basis for the company's market development;
5. Understand and update the industry trends, fully collect and timely update the upstream and downstream information of the industrial chain, including competitors, market prices, demand trends and other aspects of the market information;
6. Complete other temporary work arranged by the superior.

1. Bachelor degree or above, major in Chemistry, Chemical Engineering, Materials, polymer;
2. 2-5 years of market or operation experience in petrochemical industry is preferred; Internet platform operation experience is preferred;
3, Proficient in using office software;
4, Outgoing and active personality, good at socializing, excellent communication skills;
5. Strong self motivation, able to take the initiative to complete work, excellent self-management ability, good self-discipline and sense of responsibility;
6. Good teamwork ability, strong sense of collective honor.

1. Platform data maintenance, operation and maintenance, data crawling and collection;
2. Responsible for the operation and maintenance of the future platform;
3. Complete other temporary work arranged by the superior.

1.Bachelor degree or above, major in statistics, mathematics and other related, at than 3 years related working experience;
2. Strong data analysis and logic ability;
3. Good data analysis and function application ability (core ability);
4. Stable, strong learning ability, strong sense of responsibility, excellent communication, expression and understanding ability, team cooperation ability, active thinking, innovative spirit, and able to withstand work pressure.

1. Responsible for the design and planning of PC and mobile products for the pilot platform system (including system hardware, software, etc.); Having experience in the establishment of product 0-1;
2. Responsible for the formation of the platform team;
3. Coordinated cross-department cooperation, coordination and communication, responsible for the whole process from demand research to product launch, to ensure the completion of project progress and effect;
4. Complete other temporary work arranged by the superior.

1.educational background:
Bachelor degree or above, major in computer science or other related fields.
2.Training experience:
Training in strategic management, strategic marketing, change management, management ability development, financial management and other related areas.
3.experience:
More than 5 years of working experience in Internet products, at least participated in the design and development of no less than 3 platform products.
Have a well-known Internet technology platform 2B, 2C experience.
4.Skills and techniques:
Master the basic principles of user experience design, proficiently build data indicator systems, and be familiar with and master the OSM × UJM indicator system framework
Excellent English listening, speaking, reading and writing skills.
5.manner:
Integrity, honesty, mature, open-minded, confident;
High enthusiasm for work, good team spirit, excellent communication, coordination, organization and development ability;
Have the entrepreneurial spirit, and willing to grow together with the company.

1. Responsible for consulting, answering and complaints related to the company's products, ensuring customer satisfaction and efficient operation;
2. According to company regulations, assist in the implementation of customer service-related procedures, to ensure that customer problems were timely and effectively solved;
3. Participated in the investigation and collection of customer problems, analyzed and summarized customer needs, and propose optimization suggestions;
4. Conduct customer satisfaction surveys for the company, regularly provide feedback on survey results to customers, and track improvement progress;
5. Responsible for managing and maintaining customer service data, analyzing and optimizing data, and improving customer satisfaction;
6. Have good communication skills and team spirit, and be able to effectively communicate with customers from different backgrounds;
7. Complete other temporary work arranged by the superior.

1. College degree or above, more than one year working experience, customer service-related working experience is preferred;
2. Good communication skills, good listening and problem-handling ability;
3. Familiar with basic computer operation, the company's products and services;
4. Steady, strong learning ability, strong sense of responsibility, excellent communication, expression and understanding skills, teamwork ability, able to withstand work pressure.

Responsible for establishing, maintaining, and expanding customer resources with universities, research institutions, experts and industrial parks for the ZSTO.CO.LTD platform , ultimately achieving sales targets:
1.Identify and explore cooperative resources beneficial to the platform, and establish strong business relationships with customers including universities, research institutions, experts, and industrial parks.
2.Collect relevant information of customers, focus on exploring resources and facilitating in-depth cooperation to achieve effective integration of company and customer resources.
3.Identify potential partners, support and supervise the team to complete the deployment and upgrading of customer resources.
4.Daily maintenance, support, and management of existing customer resources, lead and coordinate resources to develop business optimization plans, and promote the final achievement of sales targets.
5.Project Management: Responsible for the follow-up, evaluation, and implementation of specific customer projects, and achieve the cooperation of project implementation.
6.Other tasks assigned by the leader.

1.Major in chemistry, marketing, or related fields, with a college degree or above.
2.At least 1 year of relevant industry sales experience.
3.Sensitive to team roles, able to establish good and compliant cooperative relationships with customers.
4.Proficient in common office software.
5.Good communication and teamwork skills, with a strong sense of collective honor.