Qingdao Huichengda Building Installation Engineering Co., Ltd. was established in 2010. We are a comprehensive enterprise engaged in the design, construction, and installation of 10 to 300,000-class cleanroom engineering, air purification equipment, cooling water systems, hot water systems, and pure water system engineering. We currently have an engineering team specializing in cleanroom design, HVAC engineering, electrical installation, and maintenance operations. We have the capability to independently complete design and construction projects. All processes from design, material procurement, installation, to after-sales service are strictly adhered to operational procedures and standards, ensuring the progress and quality of projects and equipment. The company has undertaken design and installation projects for various types and levels of clean production workshops in industries such as electronic cleanroom, food cleanroom, precision instruments, chemicals, and laboratories, across different levels of cleanrooms from 10 to 300,000. Please feel free to call for inquiries.