1: Procurement strategy development
(1) Insights into the development trend and industrial pattern changes of the category industry such as structural parts/electronic parts, and develops the category procurement strategy in combination with the project delivery strategy and annual procurement strategy.
(2) Early participation in research and development to promote device optimization and material normalization.
(3) Organize procurement risk assessment and follow up the implementation of major orders.

2: Supplier certification and import
(1) New supplier sourcing/certification.
(2) Supplier supply price negotiation, agreement drafting and signing.

3: Supplier performance and cost management
(1) Supplier performance evaluation and capability, output supplier cost and service performance evaluation results and measures every month.
(2) Purchase payment analysis and improvement to improve the payable turnover rat

1. Formulate the overall plan for new product project initiation, product design, R&D stage review, product trial production, product production, and product launch, and take overall responsibility for the progress and comprehensive quality of the project in charge.
2. Be responsible for the project progress, risk control, resource scheduling, early warning and backup emergency plan within the development cycle.
3. Track the implementation of the plan, propose and adjust the project plan if necessary, and timely find out and find the reasons for the factors affecting the timely completion of the project.
4. Supervise the implementation of the branch plans of all departments, and coordinate the cooperation and communication between all departments during the implementation of the project.
5. Make regular and timely reports on the progress of the project, phased achievements and the completion of key milestones.
6. Communicate the existing problems and potential problems in the project in a timely manner, organize relevant personnel to solve them, propose alternative solutions, and track the implementation.
7. Standardize the project management and cooperate with the Quality Management Department to do a good job in product quality management.
8. Preside over the conclusion of the project, including: project overview, summary of the realization of the project objectives, review and analysis of the project implementation process, and summary of the problems and lessons of the project.

1. With English as the working language, the scope of customers covers both domestic and overseas.
2. Under the leadership and supervision of the superior, complete the quantitative work requirements on a regular basis, and be able to handle and solve the tasks independently;
3. Guided by key customers and industry customers, we have our own customer development logic for OEM/ODM customers, are familiar with the foreign trade transaction process, and can complete the whole process of independent customer development and order follow-up.
4. Participate in relevant training of the company, improve sales ability, and complete relevant business statements and summaries
5. Gifts market/industry customer resources are preferred
6. irregularly cooperate with the Marketing Department/customer activities for field support and undertaking

1. Verification of different batches of monomers and other main raw materials from different suppliers used in the mass production formula.
2. Formulation and revision of formulation system and main raw material quality standards, test methods and technical specifications.
3. Formulate formula R&D plan and develop new hybrid liquid crystal formula according to market demand and company's product strategy.
4. Be responsible for trial production of new formula before mass production.

5. Cooperate with the production department to adjust, improve and improve the existing production formula to improve the quality of mixed crystal products and reduce costs.

1. Be familiar with common circuits, have the ability to debug and analyze PCBA problems, and be responsible for testing and evaluating hardware correlation and troubleshooting.
2. Be responsible for finding problems in design and production process during the whole life cycle of products, conducting systematic analysis, proposing improvement measures and verifying implementation.
3. Responsible for the development of product testing process and supporting tooling.
4. Participate in hardware cost control, risk control and quality control.
5. Participate in the abnormal analysis and treatment of other links in the production process, and improve the efficiency.
6. Participate in the adjustment and maintenance of production equipment.
7. Other related work.