Welcome to WHTY Group are professional drying engineering manufacturer!

About Uscompany profile

Home»Company profile

Production types: Wedge type hollow paddle dryer.


Working principle Hollow paddle dryer is a horizontal stirring dryer with conduction as the main component. The main structure is a w-type shell with a jacket. The shell is equipped with a pair of hollow low-speed rotating hollow shafts. The shaft is welded with a plurality of mixing blades, jackets and hollow mixing blades. The shaft is connected with a heat carrier. The two heating surfaces heat the materials at the same time. The heat carrier is usually fed from the middle of the dryer, passes through the surface of the mixing material layer, and then discharged from the other side.


Production types: Wedge type hollow paddle dryer.

Drying high molecular material/ high polymer materials are top efficient


Ningbo WanHuiTongYang Drying Engineering MFG Co.,Ltd. was established in 1995. We are professional manufacturer of drying industry in China. It is located in Ningbo, it is a beautiful and convenient water town in Zhejiang, It is near Shanghai ,Hangzhou.

Our quality control system has passed the ISO 9001:2008. We are equipped with a full range of advanced quality testing equipments and also have several experienced engineers and quality controllers, which can ensure that the product quality is effectively controlled in the whole production process. Effective inspection report with corresponding material certificate will be provided for each product.

Mainly markets: Japan, U.S.A., Europe, Canada, Brazil and Australia.

We promise to all clients that we provide products with high quality, competitive price, strictly on time delivery and satisfactory after-sales service. Sincerely hope you become our trading partner. Let’s cooperate and create better future. We thank all regular and new customers for your past and future supports.




Enquiry phone
No.1 Zhenningdonglu, Ningbo, China
Ningbo WanHuiTongYang Drying Engineering All Rights Reserved.