It is a printed circuit board, abbreviated as a hard board. It is the wholesale and retail prices of soft circuit boards and printed circuit board assembly. It is much cheaper than traditional PCB circuit boards, but it is cheaper than those 50 ohm and more expensive PCB circuit boards.

Phenolic resin FR4, glass fiber/epoxy resin/paper adhesive/wire mil, and oil based PC/ABS/PPO/FR4 bonding materials are generally divided into three types of materials: 1) Strong corrosion resistant plate (PTFE).

Strong corrosion plate: FR4 double-sided processing+- double-sided processing+double-sided processing (looks similar).
Product range: circuit boards, PCB boards, aluminum substrates, Teflon boards, ceramic boards, polytetrafluoroethylene boards, and soft printed circuit boards.
Provide free selection guidance, annotate "XX version" on both sides of the communication process, require manufacturers to provide customers with product and process requirements, conduct on-site inspections of customer needs, and propose design solutions.
Responsible for promoting the technical design of new products in the mass production stage and promoting the development of customer product technology.
Responsible for data collection and sales of external and internal product transportation, packaging, shipping, and other processes.
Complete other tasks assigned by superiors and complete relevant business tasks on time. Qualification: 1. At least 1 year of relevant work experience;
Proficient in C #, familiar with EDA applications such as net framework and net view, with rich experience in C/C++languages such as H5, L2C, C4, VxWorks, etc. is preferred.
● Have good ability of data mining, analysis and design thinking, and be good at analyzing product schematic diagram, code implementation and product scheme;
Have good algorithm application ability, and have the design, development, and analysis capabilities of CW, PL, CPS, AL and other analysis systems;
The project is for students with independent research capabilities, a Master's degree or above in Mechanical Engineering, and relevant professional qualifications.
Create good social relationships for the comprehensive construction of people, businesses, governments, universities, and professional institutions.
Create organizational, management, and implementation department management that participates in various research and development, testing, sales, service, and entrepreneurial activities.
Establish competitive partnerships between employees and clients, and achieve good team building among shareholders, entrepreneurs, clients, governments, partners, departments, and collectives.