Zhengzhou Anuo Scientific Instruments Co., Ltd. is a company that specializes in the research, development, production, and marketing of auto samplers and precision laboratory analytical instruments. Situated in Beidou Industrial Park within the High - tech Development Zone of Zhengzhou, it occupies a total area of 868 square meters, with its R & D center covering 320 square meters. Our company was founded by a core team which was among the first in China to independently develop auto samplers. This team boasts nearly 20 years of experience in the research and development of auto samplers.

       Since its inception, the company has consistently adhered to the management and operation philosophy of "placing customer service at the core, being guided by customer demands, and targeting product innovation". We set our sights on world - class technologies, conduct independent innovation, and are committed to becoming the top - choice partner for every customer in providing comprehensive solutions for automated sample pretreatment.

      Our company holds the status of a national high - tech enterprise, a state - certified "double - soft enterprise", a national science and technology - based small and medium - sized enterprise, a specialized, refined, distinctive and innovative small and medium - sized enterprise in Henan Province, a science and technology - based small and medium - sized enterprise in Henan Province, a potential gazelle enterprise, a director unit and member of the Henan Software Association, as well as a science and technology - based small and medium - sized enterprise in Zhengzhou. The company manufactures its products by relying on the ISO9001 quality certification management system and strictly implements the intellectual property standardization system. Moreover, from 2017 to 2024, it has consecutively won the titles of "High - growth Software Enterprise in Henan Province" and "Excellent Software Product in Henan Province" for seven years running.

      "Devotion, Innovation, and Assurance" are our pledges. We spare no effort in developing new products and continuously channel our dedication into innovation, crafting products with meticulous craftsmanship to ensure customers' peace of mind during use.

       Under the continuous improvement of our company's R&D team,our company's star auto samplers, including the Straight Tower AS - 3016A, the Turret AS - 3117A, the GAS - 3519 Gas Bag Auto Sampler, and the FAS - 3823 All - in - One Auto Sampler, have won wide acclaim and trust from numerous manufacturers and users both at home and abroad. The latest auto samplers can seamlessly integrate with gas chromatographs manufactured by renowned domestic and international brands like Agilent, Shimadzu, Fuli, Techcomp, Prominent, Beijing Analytical Instrument Factory, Dongxi Analytical Instrument Co., Ltd., and Thermo Fisher. This seamless compatibility significantly boosts customers' work efficiency and helps them save precious time.