Dalian Hantai Technology Co., Ltd. is a high-tech enterprise specializing in the research and production of analytical instruments for petroleum products, chemical industry, military industry, quality inspection, and universities. It is particularly unique in the development of fully automatic detection instruments and temperature control technology. At present, various fully automatic detection instruments that have entered the market are used stably and have been recognized by customers, filling the domestic gap and breaking the passive situation of fully automatic detection instruments relying entirely on imports. Especially the independently developed metal bath technology has eliminated traditional alcohol bath refrigeration. Energy saving and environmentally friendly, with a 90% increase in cooling speed For example, fully automatic distillation range analyzer, fully automatic lubricating oil evaporation loss analyzer (B method), fully automatic cold filter point, intelligent rapid multifunctional analyzer, etc. are leading in China. We adhere to the business philosophy of striving for excellence and providing sincere and genuine service to our customers. We take it our responsibility to provide efficient and high-quality technical services to our customers, win their trust and support, and work hand in hand with you to develop together and create brilliance.