Welcome to RUBA Thermoplast AG


your top cap supplier


professional toolmaker


Our principal activity is the production of cosmetic and pharmaceutical screw caps. Our offer covers different series with tube diameters from 16 to 50 mm. We propose as well several plastic parts for the wrapping and machinery industry with cutting andinjection molding methodes.

Another speciality of our company is the inhouse mold construction. The development and the modification of existing molds are executed in an efficient and straightforward way. Therefore we offer immaculate articles with a short delivery time with excellent value for money.


 More about the tool construction you can find here.