Wang Quan Technology (Kunshan) Co., Ltd. established a back-end taping factory in Kunshan in April 2001, and at the same time started to build a factory on Huangpujiang Middle Road. In December 2002, the new factory was completed and began full manufacturing. Wang Quan's products are SMT chip resistors, including chip resistors, array resistors, and network resistors. The current monthly production capacity is 9 billion PCS, which are mainly used in desktop notebook computers, computer peripheral products, network communications, mobile phones, etc. In order to adapt to the trend of miniaturization of electronic products and the requirements of high precision, the company actively develops smaller and more precise products. The company actively completes certifications that meet international standards, and has successively completed ISO9000, ISO14000 and other certifications. As a member of the global village, Wang Quan must also fulfill its environmental protection responsibilities. Therefore, in 2004, it completed the lead-free electroplating terminal electrode and mass-produced RoHS-compliant products in July 2005. Wangquan adheres to the chairman's business philosophy. Maintaining integrity is the principle of persistence, giving back is the unchanging concept, surpassing is the eternal goal, maintaining talent is the driving force of progress, research and development is the rock of development, and continuous efforts are made to make progress. The company has a total investment of US$100 million, covers an area of 119,000 square meters, and now has more than 2,800 employees. In the next 2-3 years, it will realize the corporate vision of becoming the first in the market share of chip resistors in East China.
"Methods and Techniques for Learning Circuit Diagrams (2nd Edition)" has 9 chapters. The content includes: overview, structural principles and characteristics of components, circuit diagram examples, ...
[size=4][color=#000000] Keywords such as if, do, while, switch, for, else, case, default, etc. must be followed by curly braces {}, even if there is only one statement behind them. Because when I was ...
I'm working on Freescale microcontroller LIN communications.
The host sends to the slave, and the slave can receive it.
Then I received the data from the slave machine and sent it to the host machine,...
Well, actually I just took one photo, and I won’t unpack it after I wrap it.Introduction to MM32 eMiniBoardMM32F0133C7P (Cortex-M0 MCU: 64k FLASH, 16k SRAM)
Onboard SPI Flash chip
Onboard IIC EEPROM c...
1. Differences between USB interfaces
2. The communication identification channel of fast charging is different
3. Difference in charging power of power supply
4. Differences between power supply equi...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
According to foreign media reports, scientists from Argonne National Laboratory and the University of Illinois Urbana-Champaign have discovered that there are other reasons why fast charging in elect...[Details]
According to foreign media reports, transportation technology company Samsara announced the launch of a new product, Camera Connector, which can connect side, rear and internal vehicle cameras to Sam...[Details]
introduction
With the increasing demand for signal source flexibility in the industrial testing field, various signal generators designed using current advanced technologies have also develope...[Details]
For audio equipment, the quality of the speaker is very important, so when choosing audio equipment, users must understand the technical characteristics of the speaker, so that they can have a good u...[Details]
Delta was invited to participate in the 2019 "Greenbuild China Green Building Summit" held by the U.S. Green Building Council (USGBC) from October 23 to 24. The education sub-forum of this summit sel...[Details]
On the evening of January 11, according to the 2021 performance forecast released by Zhanrui Micro, the company expects a net profit of 2.005-2.157 billion yuan, a year-on-year increase of 91.09%-101...[Details]
Stepper motors are widely used. For example, printers, disk drives, toys, car wipers, mobile phone vibration, mechanical fixtures, burners and other mechanical control occasions Some concepts: The nu...[Details]
On September 5, Intel said in a press release yesterday that its Intel 18A advanced node is currently progressing well. To further support the development of Intel 18A, the company announced that i...[Details]
Despite the cold winter in the auto market, CATL, the leading power battery company, still delivered a brilliant financial report. On the evening of April 25, CATL announced its full-year financial...[Details]
The U.S. Department of Energy recently announced that AMD, a world-renowned semiconductor technology company, will work with supercomputer manufacturer Cray to build the world's fastest supercomputer...[Details]
On January 18, Jianghuaiwei released an announcement of the expected increase in annual performance in 2020. According to preliminary calculations by the financial department, the net profit attribut...[Details]
According to Jiwei.com, Shanghai Silicon Suan Information Technology Co., Ltd. was established on March 7. The legal representative of the company is Wang Zai, with a registered capital of RMB 200 mi...[Details]
With the rapid development of technologies such as cloud computing, big data, deep learning, and AI, driverless cars are no longer just a distant scene in science fiction movies, but are getting clos...[Details]
PCF8591 also uses IIC bus. With the bus protocol written last night, it is not difficult. The next step is to consider making an imprecise signal generator. Go to bed! The source code of the iic.h fil...[Details]
On October 13, the China-Europe Express (Shenyang) Assembly Center Industrial Park Project was launched and the Yuhong District Major Project Kick-off Conference was held. Deputy Secretary of the Muni...[Details]
Download Centre
京公网安备 11010802033920号
EEWORLD
