Founded in 2019 and based in Foshan Nanhai, Plutosemi Co., Ltd. specializes in high-performance semiconductor materials. As an industry leader, we offer advanced production capabilities and high-quality products such as silicon wafers and SOI, featuring high precision for diverse applications. Our one-stop services and customized solutions meet specific customer needs. Widely used in China, Europe, and the USA, we maintain strong partnerships with renowned international companies, upholding the philosophy of "Customer First, Quality Foremost".
The company maintains industry-leading standards with certifications in high-performance semiconductor materials R&D, production, and sales, supporting its position as a leader in the semiconductor materials sector.
In the semiconductor industry, wafer thickness is a critical specification that directly influences mechanical strength, thermal performance, and device fabrication accuracy. A 6-inch silicon wafer, also known as a 150 mm wafer, is one of the most commonly used substrates in integrated circuit (IC) and MEMS manufacturing.
Cutting silicon wafers is one of the most delicate and crucial steps in semiconductor manufacturing. Precision in this stage directly affects the performance, yield, and integrity of microelectronic devices. Silicon wafers, typically ranging from 100 mm to 300 mm in diameter, are extremely thin and brittle, requiring specialized equipment, environmental control, and optimized cutting parameters to achieve clean, crack-free edges.
Sapphire substrates have become an essential foundation material in the semiconductor, optoelectronic, and photonics industries. Their exceptional physical and chemical stability make them ideal for manufacturing LEDs, laser diodes, RF devices, and optical components that demand extreme precision and durability.
