&Nanjing Annai Testing Equipment Co., Ltd. is located in the economically developed Jiangning Economic and Technological Development Zone in the Yangtze River Delta. It is an early high-tech enterprise in the country that researches, produces, and sells environmental testing equipment. It is also a high-tech enterprise in Nanjing University, Southeast University, Hohai University, and Polytechnic University Long term partner. The company's products include: salt spray (alternating) corrosion test chamber, sulfur dioxide test chamber, high and low temperature test chamber, high and low temperature (alternating) damp heat test chamber, damp heat test chamber, condensation water test chamber, blast drying oven, high temperature aging test Chamber, ozone aging test chamber, UV aging test chamber, xenon lamp weather resistance test chamber, sand and dust test chamber, constant temperature (salt) water bath, rain test chamber, sand and dust shell protection, vibration testing machine, freeze-thaw testing machine and Large walk-in laboratories and other categories, the products are widely used in automobiles and motorcycles, military equipment, electrical and electronics, chemical industry and metallurgy, quality inspection and metrology, postal and telecommunications, shipbuilding and railways and other enterprises and institutions as well as colleges and universities and scientific research unit. The company has a professional team of design and R&D, processing and manufacturing, management, sales and technical services. The technical backbone are all senior professionals who have been engaged in environmental testing equipment for many years and have accumulated rich experience in this field. The company adheres to the company philosophy of creating quality and building the future together, taking management, quality, and technology as the forerunners, and striving for social benefits and customer interests. and the overall unity of the company's interests. We sincerely welcome new and old customers to come for inspection, guidance, negotiation and cooperation, and work together to create a better tomorrow!
sell
&Nanjing Annai Testing Equipment Co., Ltd. is located in the economically developed Jiangning Economic and Technological Development Zone in the Yangtze River Delta. It is an early high-tech enterprise in the country that researches, produces, and sells environmental testing equipment. It is also a high-tech enterprise in Nanjing University, Southeast University, Hohai University, and Polytechnic University Long term partner. The company's products include: salt spray (alternating) corrosion test chamber, sulfur dioxide test chamber, high and low temperature test chamber, high and low temperature (alternating) damp heat test chamber, damp heat test chamber, condensation water test chamber, blast drying oven, high temperature aging test Chamber, ozone aging test chamber, UV aging test chamber, xenon lamp weather resistance test chamber, sand and dust test chamber, constant temperature (salt) water bath, rain test chamber, sand and dust shell protection, vibration testing machine, freeze-thaw testing machine and Large walk-in laboratories and other categories, the products are widely used in automobiles and motorcycles, military equipment, electrical and electronics, chemical industry and metallurgy, quality inspection and metrology, postal and telecommunications, shipbuilding and railways and other enterprises and institutions as well as colleges and universities and scientific research unit. 
