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  • 24 2019-12
    The Role of Automotive Sensors
    The role of automotive sensors A sensor is a detection device that can sense the measured information, and can transform the sensed information into electrical signals or other required forms of information output in accordance with a certain rule to meet the transmission, processing, storage, display, record, and control. Automotive Sensor Principle The car sensor converts various operating conditions in the car, such as vehicle speed, the temperature of various media, and the operating conditions of the engine, into electrical signals to the computer, so that the engine is in the best working state. There are many automotive sensors. When judging a sensor failure, not only the sensor itself, but the entire circuit where the failure occurs should be considered. Therefore, when looking for faults, in addition to the sensors, check the wiring harness, connectors, and related circuits between the sensors and the electronic control unit. Automotive Sensor Function Introduction
  • 17 2019-12
    Daimler Stops Developing All-in Electrified Fuel Engines
    Daimler Stops Developing All-in Electrified Fuel Engines According to foreign media reports, Daimler executives revealed that they will stop future research and development of fuel engines. From now on, the company will focus on the development of electric vehicles. The plan also means that Mercedes-Benz will start to adopt the same strategy. The future will be the era of electric vehicles, and everyone has realized this, and Daimler is no exception. So they decided to develop only electric vehicles in the future. Daimler has previously announced plans to offer electric versions of all Mercedes-Benz and Smart-brand vehicles by 2022. German media reported that Markus Schaefer, head of development at Daimler, said that the company currently has no plans to develop the next-generation internal combustion engine and is focusing on the development of new electric power systems. Although the company is no longer investing in new internal combustion engine engines, Schaefer noted that they will continue to improve certain components to improve the performance of existing engines. Daimler has invest
  • 13 2019-12
    Volkswagen Sued in Canada for Alleged Violation of Environmental Protection Law
    Volkswagen Sued in Canada for Alleged Violation of Environmental Protection Law According to foreign media reports, on December 9, a Canadian government agency said that German carmaker Volkswagen was sued in Canada because the company imported nearly 128,000 cars into Canada that violated the country's environmental laws. The Canadian Department of Environment and Climate Change (ECCC) said that Volkswagen has violated the country's environmental protection legislation by importing vehicles that do not meet emissions standards into Canada, so the company faces 60 charges, including two "misleading Information "allegations. The Ontario court will hold a hearing on December 13. A Volkswagen spokesman said the company would fully cooperate with the ECCC investigation. "At the hearing, the parties will submit a proposed guilty resolution for consideration and seek court approval," he said.
  • 06 2019-12
    Will new energy overwhelm the used car market?
    In recent years, the United Kingdom, France, the Netherlands, and India have announced timetables for discontinuing the sale of fuel vehicles. China has also started to formulate this plan. Therefore, it is a general trend for new energy vehicles to replace fuel vehicles as the main model. The increasing proportion of new energy vehicles in overall new car sales also means that the proportion of new energy vehicles in the used car market will also increase, but this is the biggest crisis in the used car industry. According to the data in the "2019 China Car Hedge Rate Report" issued by the China Automobile Finance and Hedging Rate Research Committee, the three-year average value preservation rate of mainstream new energy vehicles in China is only 32.31%, while similar fuel vehicles are generally about 60%. Some car dealers said that if new energy vehicles are rushed back, it is likely that they will not be sold for months or even half a year, and during this period, the risk of discounting the vehicles is also high. In other words, if the problem of battery consumption of new energy vehicles is not solved in one day, it will be difficult to increase the value preservation ratio in the used car market. Once the proportion of new energy vehicles in car sales increases in the future, the used car market must If new energy vehicles are not accepted, then these used new energy vehicles will not be sold for a lo
  • 29 2019-11
    Excessive Pressure on Performance Renault May Change CEO Again
    The head of Renault may change again. According to French media reports, the current head of Alstom (Alstom, a global leader in transportation and power infrastructure), Henri Poupart-Lafarge, may become Renault's new CEO. Henri Poupart-Lafarge In fact, the scramble over CEO position of Renault has been going on for a month. Earlier this October, Renault chairman Jean Dominique Senard expressed dissatisfaction with Thierry Bollore (then CEO of Renault). Bolloré was subsequently terminated as CEO by Renault's board, and Clotilde Delbos, then Renault's chief financial officer and senior vice president, served as interim CEO. In November of this year, Renault's board of directors stated once again that they were still dissatisfied with Delbos' work and that Renault's work of selecting a formal CEO continued. At this time, including Luca de Meo, global president of the Seat brand of Volkswagen Group, Didier Leroy, executive vice president of Toyota, and CEO of Faurecia, a component company Candidate lists such as Patrick Koller were revealed.
  • 22 2019-11
    Cummins and China
    Cummins founded in February 1919 and headquartered in Columbus, Indiana, Cummins provides services to customers through its more than 500 distribution facilities and more than 5,200 dealer locations in more than 190 countries. Cummins is a Fortune 500 company in US and has been elected [Fortune", [the World`s Most Respected Company" for two consecutive years in 2008 and 2009. It is only diesel engine company on the list. In addition, Cummins has been selected for the fourth consecutive year in the Dow Jones Global Sustainability Index for its outstanding performance in economic development, environmental protection and social responsibility. Among the world's 2,500 companies, only the top 10% of the key sustainability indicators can be selected for this list. The historical origins of Cummins and China can be traced back to the 1940s more than half a century ago. On March 11, 1941, US President Franklin Roosevelt signed the Renting Act to provide wartime assistance to 38 countries including China. The "Lending Law" includes Chinese military patrol boats and military trucks equipped with Cummins engines.
  • 15 2019-11
    A Never Ending Journey--Automechanika Shanghai 2019
    Automechanika Shanghai is a popular name for Shanghai International Trade Fair for Automotive Parts, Equipment and Service Suppliers. It is the second largest auto parts brand fair after Automechanika Germany in the world and will be grand held at National Exhibition Center in Shanghai. It has emerged as an optimized platform that gathered communication, socialization, promotion, education, marketing and trade integration in the global automotive industry after 13 years rapid development since 2004. In addition, Automechanika Shanghai will reach 360,000 square meters of exhibition area this year. It is expected to attract over 6,500 exhibitors and 150,000 high quality buyers and target visitors to celebrate the event together. Automechanika Shanghai, which is deeply cultivating for many years, has already become the annual event for the global auto industry. As its increasing influence, the exhibition continues to breakthrough on its scale, exhibitors and quantity of the visitors. Nowadays, it has become a first high quality service platform integrating four functions of information-connecting, trade-promoting, business-serving and industry-educating. The recent economic data of the first half of 2017 released by the Na
  • 26 2018-04
    ----International Labor Day Holiday Notice----
    ----International Labor Day Holiday Notice---- Please note that our company will be closed from 29th April(Sun) to 1st May(Tue) 2018 for the International Labor Day. We will resume our work on 2nd May(Wed) 2018. Kind reminder that 28th April (Sat) is working day.
  • 23 2018-04
    Cummins New Heavy Duty Power System
    New Heavy Duty Power System 2018423,,INTERMAT(: 5AF021),.(REEV),.. On April 23, 2018, Cummins unveiled its off-road electric power system for the first time at the INTERMAT International Infrastructure Exhibition in Paris, France (Cummins booth: Hall 5A, F021), attracting many insiders and spectators to stop. The Cummins Non-road Extended Range Electric Power System (REEV) demonstrated this time is suitable for construction machinery equipment such as wheel loaders, truck cranes and excavators. [(Stage V),,."Julie Furber,[Brammo(Johnson Matthey),." [As a complement to Stage V clean diesel power, Cummins is able to provide the industrial market with a wider portfolio of alternative energy products, including all-electric and range-extended electric power systems."Julie, Executive Director, Cummins Electric Power Division Furber said, "By purchasing the Brammo Battery Company and Johnson Matthey's battery system business, Cummins is building its storage capacity from low voltage to high voltage." REEV,,.,,F3.8,,.,1850·,,,3400·,.,. Cummins demonstrated the REEV system, which can effectively manage power batteries and compact drive motors to enable coordinated power supply. This working principle is similar to the battery power system, but it is more conven
  • 14 2017-11
    CUMMINS ENGINE SEALING PRODUCTS OE NUMBER LIST
    HAFID INTERNATIONAL LIMITED CUMMINS ENGINE SEALING PRODUCS OE NUMBER LIST S-NO PARTS NAME OE NO 1 4BT Cylinder Head Gasket 3283333 2 6BT Cylinder Head Gasket 3921394
  • 10 2017-11
    HAP Automechanika Shanghai 2017
    Dear All: We will attend the Automechanika Shanghai 2017 on 28th,Nov--2nd,Dec,2017. Our booth NO is: 4.2A60 It's our great pleasure that we invite you to visit us at during that days! Looking forwards to meeting you! Thanks!
  • 31 2017-10
    Company Name Change Notification
    Due to company development needs: "HAFID INTERNATIONAL CO.,LTD." was changed into "HAFID INTERNATIONAL LIMITED" since 27th Oct.2017. The business of "HAFID INTERNATIONAL CO.,LTD" will proceed by "HAFID INTERNATIONAL LIMITED" With immediate effect, all the company's internal and external documents, invoicing, account number, tax number... will use the new company's title. After changed the name, company main business and legal relationship are same as before, all the old contracts are continues to be valid, the business relationship and service commitment are same or even better than before. We apologize for the inconvenience caused by the company name change, and thank you for your consistent support. Thanks and Best Regads, Original company: HAFID INTERNATIONAL CO.,LTD. New company: HAFID INTERNATIONAL LIMITED
  • 30 2017-09
    HAFID 2017 National Day & Mid-Autumn holiday notice
    Dear all suppliers & customers: Please be noted the following vacation arrangement for HAFID INTERNATIONAL 2017 China National Day & Mid-Autumn holiday. From 1st,Oct,2017 to 8th,Oct,2017(Total 8 days) 30th September Saturday will be adjusted to work as usual. Best wishes to all for a happy National Day & Mid-Autumn vacation! HAFID INTERNATIONAL 30th,Sep,2017
  • 27 2017-07
    Top 10 Global Auto Parts Brands List in 2017
    The first RobertBosch Germany US$46.5 billion The second ZFFriedrichshafen Germany US$38.465 billion The third MagnaInternational Canada US$36.445 billion The fourth DENSO Japan US$36.184 billion The fifth Continental Germany US$32.68 billion The sixth AisinSeiki Japan
  • 05 2017-07
    US auto sales are still strong, Market shift to second-hand car transactions
    According to Agence France-Presse reported on June 29, the automotive industry analyst said on the 28th: although the US new car sales down since 2016, the market stable demand on second-hand car means that the US auto dealers will remain strong sales this year. Cox Motor CEO Jonathan Smok said the data has shown that the focus of the car sales market is gradually turning to second-hand car transactions. "Dealers are now selling more cars, but selling more of them are second-hand cars." "The market changes are driven by buyers under the age of 40, those buyers bought 29% of US cars , and they are more likely to buy a used car. Whether the price of the car can be afford is an important consideration for the millennium buyers." Said Rebecca Lindland, an executive analyst at Kelley Blue Book, a US professional car value assessment network. Cox Motor International industry insight senior director Charles Chesbrough said the new car sales maintained a relatively strong level, but has been from 2016 peak 17.5 million continue to decline. "It is hard to say that this industry is on the brink of collapse unless there is a economic recession or a financial event." In recent years, the strong sales of new cars in the United States (including cars, trucks, especially sport-type utility SUVs, which are popular with American drivers and often discounted sales) mean that their competitors - The second-hand car's supplier increased. Dealers are also willing to spend more money to buy second-hand cars, to ens
  • 04 2017-07
    How to solve Cummins engine start difficult?
    Did you meet the Cummins engine start difficult, but do not know where to start? Look at the 8 different cases to help you learn more: Case 1 Starter and engine are normal start speed, but not ignition; or sometimes before it's final starts, must experience many and long-time starting: Cause: The fuel line has air. Fault nature: mechanical failure. Fault analysis: For ISL & ISZ engines, automatic exhausting can be performed with an electronic pump. Connected to power, electronic pump automatically work for 30 seconds. Disconnect if the switch is switched on. Repeat this step to allow engine exhaust. For the ISB & ISD engine, there is no electronic fuel pump, the oil row of air is relatively difficult, often the operator felt the air to exclude clean, the actual or not completely clean. According to the actual use of the situation, you should release the oil pump back to the oil bolt to drain the air, if necessary, can release the high-pressure tubing, the use of starter to drive the engine idling to air; if only the release of the fuel filter bleed screw Exhaust air, may not be easy to completely eliminate the fuel pipeline air, more laborious. Treatment method: exhaust the fuel pipeline air. Case 2 Both the starter and the engine have a normal starting speed, but no ignition. Cause: The ECU has a fault code. Fault nature: electrical failure. Fau
  • 04 2017-07
    What is Head Gasket
    Head Gasket is also named as: cylinder head gasket, cylinder gasket, CYL gasket, CYL Head Gasket, Head gasket- It`s a sealing gasket that sits between the engine block and cylinder head in an internal combustion engine, typically thickness range from 1.2mm-2.0mm. The purpose of the head gasket is to seal the cylinders to ensure maximum compression and avoid leakage of coolant or engine oil into the cylinders; it is the most critical sealing application in any engines. As part of the combustion chamber, it shares the same strength requirements as other combustion chamber components HEAD GASKET MATERIAL TYPES: Traditional composite material Head Gasket---This is an old technology, Its made from asbestos or graphite or non asbestos (Free asbestos or asbestos free).Fiber composite metal sheet body with armor together. Asbestos gaskets qty is falling because environment conservation and human health concerns. But still have a large inventory in the market. Solid copper material Head Gasket– a solid copper sheet, usually requires special 'o-ringing' that places a piece of wire around the circumference of the cylinder to bite into the copper. This O-Ringing can make the cooper gaskets durable; recently companies have started producing copper gaskets with integral sealing wires permitting their retrofit into engi
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