Base on the state-owned enterprise, Zhejiang Paper-making Research Institution, Hangzhou Peritech Dehumidifying Equipment Co., Ltd is a high-tech enterprise, which specializes in R&D and manufacture desiccant rotor dehumidifiers and services air handling projects. With more than 30 years professional theoretical and practical experience in dehumidifier manufacture and projects. Peritek has users across the pharmacy, chemical fiber, food, glass, battery, shipping coating, nuclear power station, aerospace and military, etc.

Company's technical personnel accounts for 30% of the total number, and the main staffs of technology and production management have 10 to 30 years professional experience in dehumidifier field. We have ever been in charge of the sole dehumidifier development project approved by the nation and through the appraisal, have won the domestic sole dehumidifier development project provincial technological progress, and was awarded as national new product, beside