3On October 10th, the Ethiopian Airlines 737 MAX crashed, resulting in the death of all 157 people on board. The same model of aircraft flown by Lion Air Indonesia crashed off the coast of Indonesia in October last year, resulting in the death of all 189 people on board.

In these two Boeing accidents, we in the automation industry saw several familiar terms - sensors, automation, reliability, and safety. Sensor malfunction? Automation program error? These keywords have become a hot topic of concern, and these familiar words appeared in the Boeing 737 Max Lion Air accident report. At that time, the report pointed out that the cause of the Lion Air 737 Max accident was a broken sensor on one side of the wing, which led to the aircraft losing control. After continuous analysis and excavation, it was found that the automated control program MCAS system was one of the culprits.

The recording in the black box shows that the pilot, ten minutes after learning that an error had occurred in the automated operating system, was still flipping through the flight operation manual in search of a solution to the automation malfunction when a disaster was imminent. He then despairingly followed the plane and hundreds of passengers on board to crash.

Preliminary investigation shows that the Lion Air crash was caused by the aircraft signal system receiving a false signal from a sensor. The elevation angle sensor signal of the aircraft showed that the aircraft was "looking up", so the automatic stall control system of the aircraft continued to give instructions to "look down". The crew struggled with the automatic stall control system of the aircraft for a long time, but the tragic crash still occurred. The Ethiopian Airlines crash also experienced abnormal climb and descent, as well as overspeed during the flight, indicating that although Boeing took measures such as safety reviews and airworthiness notices after the Lion Air crash, these measures may not have solved the safety hazards and design defects of the sensors and automation operating system of the 737MAX-8 aircraft, resulting in the Ethiopian Airlines crash.

Boeing not only installed sensors that provide incorrect data, but also did not provide sufficient guidance and training for pilots, which is like blindfolding the pilots first and then tying their hands

Sensors are the source of known and controllable data information for automation control. Without reliable sensors, there can be no known and controllable closed-loop control of automation control.

Reliability of Sensors and Automation、safetyinseparableErrors in sensors may cause errors in automation control, resulting in customer losses and even disastersThe sensor malfunction of the Boeing aircraft has led to the destruction of the plane and the loss of life, which is a matter of concern.

Encoder is a type of sensor, which is a sensor for position, angle, and speed, and is the source of information for the closed-loop automation motion control.

Jingpu Quality has been practicing for fifteen years, and its reputation has been enhanced by quality. Old customers introduce new customers to increase sales. In the quarter of 2019, our company's product sales increased by 50%, including medical (focusing on patient safety), water conservancy (focusing on flood control safety), irrigation (focusing on environmental governance), and military (focusing on national defense). These industries prioritize quality technology and service support. As a company stationed in Shanghai, 70% of the water gates in Shanghai use our products. In August last year, Shanghai experienced three typhoons (Anbi, Yunque, and Wenbiao), and the typhoon was the second typhoon to make direct landfall since the establishment of Pudong New Area. The water gate pump stations and gate opening instruments along the route passed by the typhoon center were basically from our Shanghai Jingpu. Qingcaosha is a large pumping station in the urban area of Shanghai, equipped with three dual channel synchronous correction gate opening meters to protect the Hongqiao Airport area from typhoons and floods.

Speaking ofproductqualityWhether it is information security, food safety, household appliances, real estate and home furnishings, clothing, daily chemical products, etc., which one is not closely related to people, but regulatory qualityabout towhen it comes toISO9000，Everyone is familiar with it, right,itIt is a universal quality management system.Quality Management System CertificationIt refers to a third-party certification body that has obtained the qualification for quality management system certification,ButThe certification bodies responsible for ISO9000 quality system certification are all nationally recognized institutions, and their audits of the company's quality system are very strict，according toThe currently releasedQuality management system standards, evaluate the implementation of the enterprise's quality management system, and assess its qualificationAfterwards,Issue a quality management system certification certificate and register it for publication,withproofthatenterpriseofThe activity of ensuring that the quality management and quality assurance capabilities meet the corresponding standards or have the ability to provide products according to the specified quality requirements.

However, in the fierce market competition, some companies are eager to launch new products in order to gain competitive cost and time advantages, and have not done a good job in risk assessment and third-party certification due to the reliability of quality.

The development and growth of any enterprise,allcannot do withoutmanagementWithout management, the company has no direction, no goals, and is in a state of confusion. Where to go is where to go, product quality cannot be guaranteed, what comes out is what, and personnel management is scatteredYou do yours, I do mineQuality management isThe company's productsqualitySetting off, radiating all aspects of the management process,command、control、coordinatevariousactivity， throughpass制定companyQuality policy, objectives, and activities such as quality planning, quality control, quality assurance, and quality improvementcomeImplement quality managementChineseofspecificPolicy objectives.

Carry out various quality management activities,This series of processes is dependent on qualitymanagement systemThe Big Framework，The process of implementing activities based on the actual situation of the company.

Internally，Can strengthen management, improve personnel quality and corporate culture; In外部Enhance the corporate image and*

For internal enterprises,Quality management can be carried out according to a standardized quality system that has undergone strict auditing, truly achievingThe requirements of standardization and scientification greatly improve work efficiency and product qualification rate, and rapidly enhance the economic and social benefits of enterprises. Strengthen internal management of the enterprise, stabilize business operations, and reduce technical or quality fluctuations caused by employee resignations. Enhance the corporate image.

For external enterprisesWhen customers learn that the supplier has implemented management according to standards, obtained ISO9000 quality system certification, and has strict audits and regular supervision by certification bodies, they can be confident that the enterprise can provide qualified products or services stably,canEnter into supply and sales contracts with enterprises with peace of mindNo worries about the future

Jingpu Electromechanical Co., Ltd. has applied as the partyownedthird partycertification bodyAfter obtaining ISO9000 certification and certification，The second party does not need to review the other party again, effectively saving resources in terms of manpower, financial resources, and material resources

Implementing ISO9000 standardized quality management can steadily improve product quality and enable enterprises to maintain an unbeatable position in product quality competition for a long time.

InEconomic cooperation and technological exchange between countriesChineseBoth parties involved in the cooperationalso canIn terms of product (including service) quality，Having a common language, unified understanding, and shared norms,comeCollaborate and communicate. The ISO9000 quality management system certification provides such trust, which is beneficial for both parties to quickly reach an agreement.

The object of ISO9001 certification is the quality system itself of the enterprise, and quality system certification will inevitably involve the products and services covered by the system. Is there any guarantee for product quality? Without a third-party organization to evaluate the quality system, relying solely on the company's own supervision, how can we make the demand side users use it with confidence! The ISO9001 organization has experienced and well-trained professional auditors, resources and procedures that meet the requirements, and guides enterprise standards with its excellent certification practices, ensuring fairness and impartiality.

ISO9001 certification is not only for gaining the trust of second parties, but also a standard for supervising internal operational processes and quality management of enterprises.

Since April 2004, our company has been implementing the ISO9001 quality management system for 15 years. We have gone through storms and hardships, working diligently. In the annual audit, the external audit teacher can always find the shortcomings in our work in the details, make corrections and continuously improve. Adhering strictly to the spirit of ISO9001 quality management system, we provide strong support for the continuous development of the company.

The 16 character policy of "integrity first, quality based; pursuit, excellence" is not only our slogan, but also permeates every day, every task, and every product. Only by grasping work habits can we do it more carefully and conscientiously. It is this kind of employee spirit that has led to a 50% year-on-year growth in our company's 2019 quarter,

And these cannot be separated from what we have done“One product, one code”“Failure tracing”“PDCA”Waiting for working methods.

New products need to undergo a safety risk assessment in the design plan and before being launched on the market, especially those involving public safety and personal safety, which must be submitted to third-party certification.

For the reliability of product functions and performance indicators, key performance indicators also need to be certified by third parties.

For enterprises that produce automation products, it is also necessary to establish a quality management system, conduct internal and external laboratory tests on the quality reliability of new products, and follow the management process before the launch of new products. The ISO9001 quality management system also requires third-party certification.

It is known that being controllable and traceable is a good remedy for long-term peace and stability. Uncontrollable enterprise management affects the image of the enterprise itself; The uncontrollable quality may cause safety accidents, and the ISO9001 quality management system is precisely aimed at eliminating these uncontrollable factors from the root, ensuring the long-term healthy and stable development of the company.

Third party certification is an audit and certification conducted under objective and fair standard conditions. Various types of our company's productsReliability of automation componentsandVarious functionalitiescanAll of themdo了third partyTesting agencies'authentication. （Including from GermanyTÜV RheinlandExperimental CertificationofEMCElectromagnetic compatibility IPlevel（Waterproof and dustproof）、Vibration and Shock) and Ingersoll Certification Co., LtdISO9001Quality Management System Certification (once a year)

On March 26, 2019, Shanghai Jingpu welcomed its 15th year of ISO9001 quality system certification audit

The following figure shows the meeting and final meeting held by the reviewing teacher with the management and internal auditors. The proportion of internal auditors in the company is 38%, and the internal audit work is cross audited between two internal auditors from different departments.

Over the past fifteen years of implementing the ISO9001 quality management system standard, we have become acutely aware of the importance of obtaining third-party quality system certifications. These certifications have become a fundamental requirement for businesses to earn the trust of customers and consumers. By implementing the ISO9001 quality management system,While ensuring product quality, Shanghai Jingpu has strengthened its quality management, giving customers confidence in our company's stable product quality and overall quality management system.

Our multi turn encoder must withstand the heavy pressure of high-quality requirements, which is our respect for human life safety and our responsibility to society. We dare not neglect it. This is our corporate culture.

“culture”Not for packagingshow offofThe belly exudes a poetic and scholarly aura, which should become the inherent spiritual outlook of every Jingpu person. “Corporate Culture”Craftsmanship is bound to bring about brilliance, and its brilliance comes from within

In recent years, the continuous occurrence of quality and safety incidents caused by product quality issues has attracted attention from all sectors of society. Premier Li Keqiang proposed at the first China Quality Conference to strive to build a mechanism for quality governance throughout society, adhere to standards and the rule of law, and establish a new quality standard in China. Quality concerns thousands of households and affects the entire society. Improving quality ultimately depends on the enterprise.After major accidents such as the Boeing plane crash and the Yancheng chemical plant explosion,Strict internal supervision of enterprisesAnd risk assessmentBeing pulled onto the stage，Three dimensional supervision and strengthened management responsibility.Behind the major events such as "Nike shoe explosion", "Volkswagen imported Touareg design defects", and "smart toilet seat leakage", companies are reducing business production costs and lowering labor costsorReduce material costs, in addition toCan cause accidents,Is it possible to lose loyal fans and truly improve one's own quality while encouraging users to consume?