We provide customized packaging wafers for advanced semiconductor applications, engineered to meet specific performance requirements in microelectronics integration.

Technical Specifications Parameter Specification ​​Material​​ Glass, Quartz, etc. ​​Diameter​​ 4”, 6”, 8”, 12” (customizable) ​​Diameter Tolerance​​ ±0.01mm ​​Min. Thickness​​ 0.2mm (<6”), 0.3mm (8”), 0.35mm (12”) ​​TTV (Total Thickness Variation)…

AR Coating Technology Anti-Reflection (AR) coatings, also known as anti-reflective films, are specialized optical coatings applied to glass surfaces to enhance light transmission. By leveraging interference effects created by multiple dielectric laye…

Laser film The laser film has the characteristics of high-energy laser transmission, and is usually made of composite materials such as PET. In laser cutting, it can effectively absorb laser power, avoid smoke and dust during cutting, and protect cut…

Reflective film The reflective film enables its surface to reflect light. It is usually composed of several material layers, and the thickness and refractive index of each layer are carefully designed to make the reflectivity reach the ideal state. I…

Coating processing Optical coating refers to coating one or more layers of metal or dielectric films on the surface of optical parts. The purpose is to change the reflection and transmission characteristics of the material surface to reduce or increa…

Circular window slice It is often used as a protective window for electronic sensors or detectors in the external environment. It is round, made of parallel plane plates, and does not change the magnification of the system. It is used in spectral ana…

In modern automation technology, accurate photoelectric sensors are crucial to ensure the efficient operation of the production line. Dinghongrun (Shenzhen) Technology Co., Ltd. has developed a customized Photoelectric glass The lens greatly improves…

Silicon substrate It has many important application characteristics in the photoelectric field, making it one of the widely used materials: In general, the application characteristics of silicon substrate in the photoelectric field include its semico…

sapphire (sapphire) has some unique application characteristics in the photoelectric field, which makes it one of the ideal materials for many optical and electronic devices: In general, the unique characteristics of sapphire in the photoelectric fie…