Bodong Company was founded in 1953 and has 1700 employees worldwide. Bodong Enterprise (Shanghai) Co., Ltd. (www.hakuto-vacuum. cn) is mainly engaged in the processing, sales, and related services of semiconductor equipment and electronic components, with an annual turnover of approximately 10 billion RMB. Bodong Company has business bases in major cities in China, including Beijing, Suzhou, Guangzhou, Shenzhen, Chengdu, and Xiamen. Shanghai Bodong Vacuum Products Division adheres to the business philosophy of providing world-class vacuum products to Chinese customers, promoting the development of Chinese vacuum technology, and assuming corporate social responsibility. It has provided vacuum services to over 10000 enterprises, covering industries such as industry, semiconductor, coating, scientific research, and analysis. Shanghai Bodong's agent brands include: Pfeiffer's full range of vacuum products from Germany, KRI ion sources from the United States, Brooks Polycold refrigerators from the United States, HVA vacuum valves from the United States, inTEST (Temptronic) high-speed temperature cycling testing machines from the United States, ion etching machines, vacuum coating systems, and supporting vacuum spare parts. Shanghai Bodong, as the designated authorized agent of an internationally renowned vacuum brand, is fully responsible for sales and maintenance services in China, using 100% imported parts from the original factory and trained maintenance engineers from abroad; We have complete disassembly, repair, and calibration capabilities and provide 24-hour online service.