Printed Circuit Board assembly sometimes called PCB Assembly(PCBA).
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It is reported that "Guangdong LED Theme Park" is currently the first comprehensive park in China with LED as the theme, integrating LED education training, LED display service and LED creative service. The overall planning of the entire LED theme park will be implemented in three phases. It will be planned and designed with “one theme park and three major platformsâ€. It will be built with LED as the theme, integrating display, art, technology, business, education and other functions. Comprehensive park.
TCL's new LED lighting products and digital terminal stores have displayed dozens of new LED products, including LED “10-proof†street lights entering the Guangdong LED benchmark system and the world's thinnest LED panel lights. The “10-proof†street lights have Ten major functions such as hurricane, hail, acid rain, sand, snow, salt and alkali, heat island effect, waterproof and dustproof, anti-polymerization, dark area, glare, etc., are the highest performance LED street lamp benchmark products in China. As a member of the China Quality Inspection Association, TCL Lighting Co., Ltd. is a key enterprise supported by the national energy-saving lighting project and one of the core industries developed by TCL Group. It is reported that TCL has a complete LED lighting product chain, involving indoor, outdoor, home, office, engineering, e-commerce, commercial super, special lighting, a total of 10 series of 2000 products, can replace more than 98% of traditional lighting.
TCL is accelerating the establishment of a core industrial chain advantage from LED lighting applications, LED packaging and independent chips, and strives to become a leading new energy-saving lighting enterprise in the next decade. Vice Governor Chen Yunxian and Director Li Xinghua listened carefully to the report and greatly appreciated TCL's rapid development in the LED lighting market. TCL was encouraged to seize the development opportunities and set up a bright day in the lighting industry. 
The bare board is populated with Electronic Components to form a functional. In through-hole technology, the component leads are inserted in holes surrounded by conductive pads; the holes keep the components in place. In surface-mount technology (SMT), the component is placed on the PCB so that the pins line up with the conductive pads or lands on the surfaces of the PCB; solder paste, which was previously applied to the pads, holds the components in place temporarily; if surface-mount components are applied to both sides of the board, the bottom-side components are glued to the board. In both through hole and Surface Mount, the components are then soldered; once cooled and solidified, the solder holds the components in place permanently and electrically connects them to the board.
TCL dozens of new LED products debut "Guangdong LED Theme Park"
Recently, “Guangdong LED Theme Park†was officially launched in Guangdong Science Center. During the same period, the first phase of the project “LED Experience Hall†was opened, and LED product display recommendation meeting, Guangdong, Hong Kong and Taiwan LED industry design summit forum and other activities were held, attracting thousands. The audience visited.