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Nanjing TUPORY Power Technology Co., Ltd. has a high-quality and experienced technical team, mastering the core technology of compressor design and manufacturing, and can continuously develop more e?cient, more energy-saving and more reliable compressors. At present, the company focuses on the PET industry. In particular, the L-type oil-free water-cooled air compressor specially designed for the industry can truly operate continuously for 24 hours without interruption, providing the best solution of the medium and high pressure oil-free compressor system for food and beverage such as mineral water, juice, edible oil, milk and the pharmaceutical industry.