1. Responsible for collecting, sorting and summarizing market information, and regularly writing market analysis reports;

2. Responsible for assisting sales managers to visit customers and receiving visits to customers;

3. Responsible for assisting sales managers to do daily customer communication, sales contracts, and Follow-up of cooperation agreements, as well as the records of various internal and external meetings;

4. Responsible for the management, classification, sorting, filing and storage of the company's sales contracts and cooperation agreements;

5. Responsible for following up the company's sales contracts As well as the implementation of the cooperation agreement, regularly organize and report the progress of the contract implementation;

6. Responsible for the production and compilation of monthly, quarterly, and annual statistical reports and reports of various sales indicators, and report sales trends at any time;

7. Complete the assignment by the sales manager Other tasks.

1. College degree or above, under 30 years old, male or female, good image and temperament,

2. More than three years of sales assistant work experience, sales experience in the instrumentation industry;

3. Serious, careful, and responsible;

4. Skilled use Office and other office software;

5. Have a sense of service and be able to adapt to certain work pressures and business trips;

6. Have a sense of responsibility, strong communication skills, and team spirit.

Work location: 3rd Floor, Building 19, Fengchuang Science and Technology Park, Yizhuang Economic and Technological Development Zone, Beijing

Salary: 6-8K

Resume delivery mailbox: lrn@gkhhlaser.com

1. Responsible for the market development, customer maintenance and sales of the industry;

2. Responsible for the product promotion, promotion and sales of the industry, and complete the sales task indicators;

3. Make a personal sales plan, and visit customers and develop new products according to the plan client

4. Collect and search for customer information and establish customer files;

5. Assist superiors in formulating sales strategies, sales plans, and quantified sales targets;

6. Understand and master market trends, and provide timely feedback

7. Do a good job in the signing, performance and management of sales contracts;

8. Formulate a supply demand plan;

9. Receive visiting customers;

1. Education: Bachelor degree or above; more than 8 years of sales management experience

2. Major: Majors related to instrumentation are preferred;

3. Ability requirements: Have daily visits, sales promotion, customer negotiation skills and new customer development skills; strong execution; good communication skills and persuasiveness; independent analysis and problem-solving ability; strong resistance to pressure; Adapt to frequent business trips; have a team spirit, and be proficient in operating office software such as office.

Work location: 3rd Floor, Building 19, Fengchuang Science and Technology Park, Yizhuang Economic and Technological Development Zone, Beijing

Salary: 10-13K

Resume delivery mailbox: lrn@gkhhlaser.com

Weak signal processing experience: experience in audio signal processing, radar signal processing and other similar work experience is preferred

Responsibilities:

1. Cooperate with the authoritative Chinese Academy of Sciences Hefei Institute of Optoelectronics and directly accept direct technical guidance to industrialize scientific research results.

2. Work closely with researchers to complete the development tasks of product projects;

3. Complete the optical design of the system according to the requirements, and determine the selection of optical components;

1. Employed in optical instrument, optical design, optoelectronic technology, optical mechatronics, optical measurement and related majors, with a master's degree or above;

2. Have relevant development work experience;

3. Have experience in optical and mechanical design and assembly;

4. Familiar with optical design ideas and methods;

5. Familiar with the characteristics of various optical devices and optoelectronic devices, understand the detection methods and detection instruments of various processing indexes of optical parts;

6. Familiar with the methods and procedures of optical assembly and calibration, and be able to complete simple assembly and adjustment work;

7. Have a strong ability to analyze problems and solve problems independently;

8. Serious and pragmatic, scientific and rigorous work style and attitude, full of enthusiasm for work, and positive work motivation.

Work location: 6th Floor, Block B, Building G3, Phase II, Innovation Industrial Park, High-tech Zone, Hefei City, Anhui Province

Salary: 20-30K

Resume delivery mailbox: lrn@gkhhlaser.com

1. Circuit design, including layout design, component selection, design drawing output;

2. Circuit production, testing and optimization;

3. Compile relevant technical documents.

1. More than 5 years of experience in electronic hardware design.

2. Proficiency in using software drawing tools and the ability to draw PCB proficiently.

3. Have working experience in small signal processing.

4. Familiar with EMC, digital ground and analog ground processing.

5. Experience in intrinsically safe circuit design is better.

6. Proficiency in using software programming tools to write and debug the underlying driver of the circuit.

7. Based on STM32F1 and STM32F4 chips, with relevant project development experience.

8. Have the ability to solve hardware problems and a positive and practical working attitude.

Work location: 6th Floor, Block B, Building G3, Phase II, Innovation Industrial Park, High-tech Zone, Hefei City, Anhui Province

Salary: 8-20K

Resume delivery mailbox: lrn@gkhhlaser.com

Weak signal processing experience: audio signal processing or radar signal processing experience is preferred

Responsibilities:

1. Hardware and software writing and subsequent optimization;

2. Compile relevant technical documents.

1. More than 5 years of experience in embedded software programming.

2. Proficiency in using software programming tools, and at least independently complete software writing and debugging for one project project.

3. Proficiency in using software drawing tools.

4. Based on STM32F1 and STM32F4 chips, with relevant software development experience.

5. There are signal extraction algorithms.

6 Familiar with low-level communication and interface programming, familiar with Can bus, serial communication, usb communication.

7. Familiar with interface development

8. Have the ability to solve software problems and a positive and practical working attitude.

Work location: 6th Floor, Block B, Building G3, Phase II, Innovation Industrial Park, High-tech Zone, Hefei City, Anhui Province

Salary: 10-20K

Resume delivery mailbox: lrn@gkhhlaser.com