Nantong Hairuo Chemical Co., Ltd. (formerly known as Beijing Jireisen Technology Co., Ltd. Nantong Branch)

Pharmaceutical, environmental, and food safety laboratory partners.

The company is located in Nantong City, known as the Pearl of the Yangtze River and the Window of the Yangtze River. Its office address is in the Gangzha Economic and Technological Development Zone of Nantong City, mainly serving enterprises and research units in Nantong, while also radiating to the Yangtze River Delta, striving to provide you with more convenient services. Our products mainly include laboratory equipment, small and medium-sized laboratory equipment, consumables for chromatography equipment, gas chromatography columns, liquid chromatography columns, solid phase extraction columns, reagents, gas sampling tanks, sampling bags, gas standards, environmental monitoring instruments, etc.

Nantong Hairuo Chemical Co., Ltd. (formerly known as Beijing Jireisen Technology Co., Ltd. Nantong Branch)

Pharmaceutical, environmental, and food safety laboratory partners.

The company is located in Nantong City, known as the Pearl of the Yangtze River and the Window of the Yangtze River. Its office address is in the Gangzha Economic and Technological Development Zone of Nantong City, mainly serving enterprises and research units in Nantong, while also radiating to the Yangtze River Delta, striving to provide you with more convenient services. Our products mainly include laboratory equipment, small and medium-sized laboratory equipment, consumables for chromatography equipment, gas chromatography columns, liquid chromatography columns, solid phase extraction columns, reagents, gas sampling tanks, sampling bags, gas standards, environmental monitoring instruments, etc.

Nantunghai Saps Chemical Co., Ltd. (formerly Beijing Jirisen Technology Co., Ltd. Nantong Branch)

Pharmaceutical, environmental, food safety laboratory partners.

The company is located in Nantong City, known as Jianghai Pearl, Yangtze Window *, the office is located in Nantong Port Economic and Technology Development Zone, mainly serves Nantong enterprises and research units, while radiating the Yangtze River Delta, trying to provide you with more convenient services. Our products are mainly composed of laboratory equipment, laboratory small and medium equipment, chromatographic equipment consumables, gas chromatographic columns, liquid chromatographic columns, solid phase extraction columns, reagents, gas sampling tank sampling bags, gas markers, environmental monitoring equipment and so on.