We are an over 40 years joint venture company between Jiansu Dart Fan Co., Ltd and Pollrich Ventilatoren GmbH in Germany that occupies more than 80% of European fan/blower market.High-class technology of Germany and strong manufacture strength of China guarantees the high price/performance ratio. Within the list of our standard and tailor-made blowers are: large-size centrifugal amd axial fans and blowers, multistage centrifugal blowers, single-stage high speed blowers, sinter fans, coal gas blowers, high temperature wear-resisting anti-corrosive anti explosive blowers, special blowers for the petrol-chemical industry, special blowers for wood industry, non-standard large-sized blowers in all types, TRT energy recollecting devices and noise-reducing products, etc.