Shanghai Thinning Glass Technology Manufacturer Glass Thinning Jianhong Glass Thinning Sheet Wholesale

Description :

　　Jianhong Electronic Technology Co., Ltd. was established in August 2014 and is currently located in Dongguan City, Guangdong Province. We are a manufacturer and seller of AG glass, engaged inGlass thinningManufacturer of LCD thinning business. We mainly produce and process AG glass for the field of pen, electric, and mouse pads, with different material glass substrates with thicknesses of 1.1mm, 0.7mm, 0.5mm, and 0.33mm. Our company has been introducing multiple chemical thinning production lines, which can correspond to the precision chemical thinning of fifth generation LCD box glass. We also have a team of personnel engaged in thinning, independent research and development of production technology, strict environmental protection measures, advanced recycling processes, construction scale, and processing capabilities.

　　Our company has established a strong competitive advantage in the current industry. In the future, our technology will further focus on our main advantageous products, committed to providing innovative products and comprehensive solutions, and strive to become an innovative company in AG glass raw material production, glass thinning, and LCD thinning in the next few years. We will rely on technological innovation to achieve enterprise transformation, upgrading, and high-quality development. Our company uses a glass cutting machine to first divide the glass raw material into 5-10 times the outer contour size of the ultra-thin glass lens of the camera, and then perform rough grinding thinning and polishing thinning, followed by secondary division cutting and cross cutting imitation; Further cleaning and chemical tempering are carried out, followed by screen printing and vacuum evaporation of anti reflective film on the non polished surface frame; The beneficial effect is that this process enables the application of ultra-thin camera lenses on mobile phones, making them more delicate, aesthetically pleasing, and thinner in thickness. This process includes the following steps: (1) One time cutting: Use a glass cutting machine to cut the raw material into 5 ^ 10 times the outer contour size of the ultra-thin glass lens of the camera; （2） Coarse grinding and thinning: Use a coarse grinding machine as a carrier combined with a diamond grinding pad to roughly grind and thin the segmented glass pieces to 0.4mm; （3） Polishing thinning: For glass sheets thinned to 0.4 ± 0.03mm, use a polishing machine to polish and thin them to 0.3 ± 0.03mm; （4） Secondary cutting: Use a glass cutting machine to perform secondary cutting on the thinned glass sheet according to the outer contour size of the ultra-thin glass lens of the camera. (5) Cross cutting and contouring: Overlay several pieces of secondary cut glass lenses for outer contour cross cutting and contouring grinding; （6） Cleaning and chemical tempering: After the imitation is completed, the product is cleaned and chemically tempered; （7） Screen printing: Transparent black screen printing of the frame on tempered glass white film:

　　（8） Coating: The printed glass lenses are vacuum coated (AR) and vacuum evaporated to prevent AF.

　　0.1mm tempered glass film

AfterSalesService :

• Glass thinning