Beijing Pulex Technology Co., Ltd. is a professional company engaged in the research, development, production, and service of gas source instruments. With over 20 years of production experience, we boast a comprehensive quality assurance and after-sales service management system. We are capable of producing low-noise air generators, high-purity hydrogen generators, nitrogen, hydrogen, and air generators, as well as multiple series of over a dozen products, including automatic samplers. The nitrogen PGN-3000 model, hydrogen PGH-3000 model, and oxygen PGO-3000 model generators have been applied for as new types. Our products are widely used in the oil, chemical, food, environmental protection, education, and other fields. Detailed service is our standard of operation, and we can customize products according to customer needs. Profit sharing is our business philosophy, and we warmly welcome inquiries and orders from domestic and international manufacturers. Beijing Pulex Technology sincerely seeks to cooperate with you, hand in hand to create a brighter future.