Our factory is a designated manufacturer by the Ministry of Chemical Industry and later restructured as "Binhai County Zhengxin Instrument Factory". It is a privately-owned enterprise that integrates production, processing, sales, distribution, and wholesale. Main products: hydrothermal synthesis reaction kettle, high-pressure digestion tank, pressure dissolution bomb, magnetic stirring kettle. Add some stirring kettles, photocatalytic reaction kettles, microwave digestion tanks, electrode reaction kettles, oil bath pots, fluoroplastics, valve fittings, PTFE reagent bottles, PTFE centrifuge tubes, fluorine lined digestion tanks, stainless steel valve series. Our factory adheres to the principle of people-oriented, united and efficient, which is the purpose of our enterprise; Our business philosophy is to serve customers with integrity and provide them with first-class technology and reliable products; Our corporate spirit is to be brave in challenges, innovative, and provide diverse services. We hope to cooperate with more foreign trade companies and international buyers. We will provide excellent product quality and preferential product prices. We will continue to research and develop, produce, and sell experimental instruments and consumables. Your satisfactory experimental needs are our pursuit. Application areas: various colleges and universities, chemical engineering, nuclear engineering and military industry, photovoltaic electronics, food inspection and commercial inspection, geology, biochemistry, etc.