Anhui Annai Instrument Co., Ltd. (formerly Wuhu Environmental Testing Instrument Co., Ltd.) follows the brand of Nanjing Annai Testing Equipment Co., Ltd. established in 2009. The company is located in Wuhu, Jiangcheng, and is one of the earliest manufacturers of environmental testing equipment in Anhui Province. The company's main products include: salt spray (gas) corrosion test chamber, salt wet dry composite (alternating) test chamber, periodic immersion corrosion test chamber, constant temperature (salt) water tank, oven (drying chamber), high temperature aging test chamber, ultraviolet aging test chamber, ozone aging test chamber, xenon lamp aging test chamber, high and low temperature alternating wet heat test chamber, rust proof grease wet heat test chamber, sand and dust test chamber, drip and rain shell protection equipment and carbonization test chamber, freeze-thaw test machine, sulfate dry wet cycle test machine and other environmental testing equipment, as well as various non-standard testing equipment (rooms) made according to GB, GJB, IEC, MIL, DIN and other standards. The product is widely used in enterprises and institutions such as aerospace, automobiles and motorcycles, military equipment and weapons, electrical and electronic engineering, chemical metallurgy, quality inspection and measurement, postal and telecommunications, ships and railways, as well as universities, colleges and research institutions. The company has a team dedicated to design, research and development, manufacturing, management, sales, and technical services. The technical backbone are personnel who have been engaged in environmental testing equipment for many years and have accumulated rich and valuable experience in this field; The company adheres to the corporate philosophy of "creating quality together, building the future together", with "management, quality, technology" as the guide, striving for the comprehensive unity of social benefits, customer interests, and company interests. Sincerely welcome new and old customers to come and inspect, guide, negotiate cooperation, and work together to create a better tomorrow!