58th China National Pharmaceutical Machinery Exposition 2019(Autumn)China International Pharmaceutical Machinery Exposition was closed last Thursday. Leheng and its parent company Zhejiang Yaguang Technology Co., Ltd. (AGT) jointly exhibited to provide customers with one-stop pharmaceutical machinery solutions. The scene of Leheng Exhibition was so popular that it attracted many people from the pharmaceutical industry to visit and learn about Leheng's MVR evaporation and crystallization technolo... [View More]

Yesterday, the 20th China International Agrochemical & Crop Protection Exhibition (CAC) closed successfully, CAC is organized by CCPIT Sub-council of Chemical Industry every March in Shanghai. LEHENG Attended the 20th CAC It’s the first time for LEHENG to attend CAC, lots of visitors were attracted to LEHENG booth to learn the MVR technology, evaporation concentration, evaporation crystallization, and wastewater treatment technology. Many customers who have dealt with LEHENG came to ta... [View More]

Recently one set of MVR Evaporator produced by Leheng is ready for shipment, which is used for Chinese herbal concentration. The evaporator type is MVR falling film evaporator,  evaporation rate is 5T/hr. By using MVR(Mechanical Vapor Recompression) technology, this evaporation system can continues operation with very few fresh steam, this is the key factor to save energy. Leheng MVR Falling Film Evaporator The steam compressor used in this evaporator is a high speed direct drive - centr... [View More]

Leheng participated in the 56th China National Pharmaceutical Machinery Exposition (CIPM) with two sets of MVR compressors from November 5th to 7th. Lots of visitors were attracted to LEHENG’s booth to learn about LEHENG’s MVR technology and energy saving solution using in evaporation and crystallization application. Everyone showed great interest in Leheng's MVR evaporation system, two sets of evaporation systems were successfully signed During the exhibition.   LEHENG showed two MVR... [View More]

Hebei Leheng Energy Saving Equipment Co., Ltd. As the expansion of business scope, Leheng upgrade the name from “Hebei Leheng Chemical Equipment Manufacturing Co., Ltd” to “Hebei Leheng Energy Saving Equipment Co., Ltd.” As Leheng is focus on MVR evaporator – Most energy saving evaporation form, the new name can give better description of the company. [View More]