About us

ROSTAC Engineering (Shanghai) Co., Ltd. is located in Room201, 5th building on No.786 Wangqiao Road ,JinQiao Logistic park of the GLP.Shanghai. The company specializes in the replacement service of imported screw pump spare parts. All screw pump spare parts are provided by German, a well-known German manufacturer, with advanced technology and reliable quality. At the same time, WANGEN PUMPEN is officially authorized to designate a sales and technical support center in China, responsible for the sales and technical support of WANGEN PUMPEN in China. Since its establishment in 2015, ROSTAC Engineering has steadily stepped forward and finally established ......

Feike parts

Wangen pump

Agitation machine

Solid-liquid separator

Aeration tube

Technical Advantage

sticking to the line of technology and service, customer-oriented

1) technology with special skills and characteristics.

2) preferential price

3) traceability, original products without any modifications.

4) professional technical communication and training services.

Company Dynamics

Cleaning method for filter cloth of plate and frame filter press

After the plate and frame filter press has finished its work, it needs to be maintained to ensure the good use of the plate and frame filter press.[MORE]
What are the obvious advantages of solid-liquid separator?

Advanced nature: solid liquid separator has strong decontamination capability, no clogging and easy cleaning. The solid content, chemical oxygen consumption[MORE]
Application of mixing equipment in industrial production

Mixing equipment is widely used in industrial production. Especially in chemical industry, many chemical production are more or less using mixing operation and various chemical changes in chemical process.[MORE]