Shanghai Linghua Instrument Co., Ltd. is a specialized manufacturer of gas chromatographs and a leading enterprise in the research of various chromatography applications. We are committed to providing comprehensive gas chromatography analysis solutions and addressing our customers' practical usage issues. With nearly two decades of production history, we have accumulated substantial experience in chromatography applications and experiments, enabling us to better serve a wide range of customers. Additionally, our company's proprietary "AA Test Instrument" has been recognized by Coca-Cola Company and equipped in their detection laboratories established at domestic and some overseas bottle and can manufacturing plants.

We offer tailored analytical solutions, select instruments and dedicated chromatographic columns based on customer needs, and are responsible for the experimental validation of the analytical plan (customers can provide samples, which will be analyzed and图谱completed by our company's laboratory), as well as operator training and pre-sales and after-sales services.

Our company also offers a range of accessories for chromatographs, including chromatography workstations, high-purity nitrogen generators, noiseless air pumps, nitrogen-hydrogen-air triple gas integrated machines, gas purifiers, and other peripheral equipment. Additionally, we provide a variety of spare parts and accessories such as imported and domestic GC capillary columns, injection pads, and graphite rings.