Nanjing Shiheng Electronics is a leading company in the R&D, production, and sales of NTC thermistors and NTC temperature sensors. Our commitment to quality and excellence is reflected in our strict quality inspection and management systems, which are certified by ISO9001, ISO14001, and IATF16949 management systems. In addition to our focus on quality, we also prioritize safe and environmentally friendly production. All our products come with Material Safety Data Sheets (MSDS), and we also provide RoHS testing to ensure that our products meet the highest standards of safety and environmental protection.

Quality Inspection:

At Nanjing Shiheng Electronics, we take great pride in our strict quality inspection process. We believe that providing high-quality products is essential for building and maintaining strong relationships with our customers. Our quality inspection process consists of two main components: reliability testing and electrical parameter inspection.

Reliability Testing:

We conduct rigorous reliability testing on all of our products to ensure their durability and longevity. Our reliability testing includes a range of environmental stress tests such as temperature cycling, humidity, and thermal shock testing. By subjecting our products to these tests, we can identify potential weaknesses or defects and take corrective action to improve the reliability and performance of our products.

Electrical Parameter Inspection:

In addition to reliability testing, we also conduct electrical parameter inspection on our products. Our electrical parameter inspection includes measuring resistance, temperature coefficient, and other critical electrical parameters. By performing these measurements, we can ensure that our products meet the specifications outlined in our technical data sheets. We also use specialized equipment and software to perform statistical analysis of our data, which allows us to identify any trends or anomalies that may indicate issues with our manufacturing processes.

Quality Management System:

At Nanjing Shiheng Electronics, we have a comprehensive quality management system in place to ensure that our products meet the highest standards of quality. Our quality management system is certified by ISO9001, ISO14001, and IATF16949 management systems and includes the following key components:

(1)Document Control:

We have a comprehensive document control system in place to ensure that all of our processes and procedures are documented, controlled, and reviewed on a regular basis. This system helps us to ensure that our processes are consistent and that any changes are properly communicated and documented.

(2)Training and Competence:

We provide our employees with regular training to ensure that they are competent in their roles and understand the importance of quality and environmental protection. This training includes technical training related to our products and processes as well as training on quality management and environmental protection principles. We also encourage our employees to participate in continuous improvement activities to further enhance their skills and knowledge.

(3)Corrective and Preventive Action:

We have a system in place for identifying and correcting any issues that arise during our production process. This system includes a process for investigating non-conformances, identifying the root cause of the issue, and implementing corrective actions to prevent similar issues from occurring in the future. We also have a system for monitoring our processes to identify potential issues before they occur, which allows us to take preventive action to minimize the risk of quality issues and environmental impacts.

(4)Safe and Environmentally Friendly Production:

At Nanjing Shiheng Electronics, we prioritize safe and environmentally friendly production. We take a proactive approach to environmental protection by implementing pollution prevention measures and promoting the efficient use of resources. Our production processes are designed to minimize waste and emissions, and we use environmentally friendly materials wherever possible.

We also prioritize the safety of our employees by implementing strict safety protocols and providing regular safety training. Our production facilities are equipped with state-of-the-art safety equipment and are regularly inspected to ensure compliance with all relevant safety regulations.

MSDS Sheets and RoHS Testing:

All of our products come with Material Safety Data Sheets (MSDS), which provide detailed information about the chemical composition and potential hazards of our products. We believe that providing this information is essential for ensuring the safe handling and use of our products.

In addition to MSDS sheets, we also provide RoHS testing for our products. RoHS (Restriction of Hazardous Substances) is a directive that restricts the use of certain hazardous substances in electrical and electronic equipment. By providing RoHS testing, we can ensure that our products comply with this directive and are safe for use in a variety of applications.

At Nanjing Shiheng Electronics, we are committed to providing high-quality products that meet the highest standards of quality, safety, and environmental protection. Our strict quality inspection process and comprehensive quality management system ensure that our products meet or exceed our customers' expectations. We also prioritize safe and environmentally friendly production, and our products come with MSDS sheets and RoHS testing to ensure their safety and compliance with relevant regulations. With our commitment to quality, safety, and environmental protection, you can trust Nanjing Shiheng Electronics for all your NTC thermistor and NTC temperature sensor needs.