Csl-vacuum

Shenzhen Hengyunchang Vacuum Technology Co., Ltd. is a leading domestic supplier of core components for semiconductor equipment, specializing in the design, R&D, production, and sales of plasma RF power supply systems, plasma excitation devices, DC power supplies, gas fluid precision control, and vacuum acquisition and metering components. Its products are widely used in processes like thin-film deposition, plasma etching, photolithography, stripping, ion implantation, and bonding in IC wafer manufacturing. The company delivers in large quantities to top equipment manufacturers such as AMEC and NAURA, and serves fabs like SMIC. It is committed to providing integrated solutions for semiconductor equipment and promoting localization.