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, besides, we have several dehumidifier national patents. We were responsible for large domestic and overseas projects, and achieve customers’ appreciate.
Depending on the in-depth knowledge of the air dehumidification and rich experience of the dehumidifier manufacture, we have excellent teams of design, install and after-sales. We could and always make special design according to the users’ requirements and undertake turnkey projects of lithium environment system, which includes the design of process parameters, the manufacturers of equipment and the construction of drying room and pipeline.
By now, Peritek has developed series of dehumidifiers including: ZL Series Rotary dehumidifier, ZLB Series Low Humidity Dehumidifier Unit, ZHL Series Lithium Environment Dedicated Ultra-low Humidity Dehumidifier, ZLF Closed-cycle Rotor Dehumidifier, ZLLY Series Four Seasons Mobile Dehumidifier, ZHD Series Glove box Dedicated Dehumidifier and FDH Series Freezing Type dehumidifier, etc. After handling, the dew point of supply air could be≤-80℃, the relative humidity of the air at room≤1%,. In recent years, in order to meet the demand of green, environmental protection, energy-saving in the lithium electricity industry, we developed and put into operation RM and RM-D series NMP recycling machine series products.
The company has been rated as Hangzhou high technology enterprise and certified by ISO9001:2008.Our products registered the trademark "Peritek". Through the tireless efforts of all the staff, the company achieved rapid development, and became one of the most powerful domestic rotor dehumidifier manufacturers. Furthermore, we draw up the sole national military standard and industry standard of dehumidification equipment as the industry representative.
"Manufacture products professionally, explore market honestly", Peritek dedicates to the research, development, production and sales of dehumidifier, trying to provide first-class products and high quality service for all kinds of industries.

India(New Delhi)