Your project, our concern

Whether you work in the precast concrete industry, machinery and metal works, the manufacturing industry, the on- and offshore sector, or a research institution, we are here for you. With our knowledge and experience, combined with our state of the art and sustainable production location, we ensure that your wish is translated into an optimal and high-quality end product. No project is too big or too small for us.

When can we welcome you?

Your project deserves the best care and expertise. Let us be your partner in realizing your ambitions. Contact us today and discover how we can support you in your next project. We look forward to exploring the possibilities with you and relieving you of your challenges.

Together we build smarter for the works of tomorrow

Contact form

We can be reached by phone, email, or through the form below. Leave your details with us via the contact form below, and we will get in touch with you as soon as possible. We hope to see you soon. We are ready for the future. Ready to help you.


    Visiting address
    Duurzaamheidstraat 76
    8094 SB Hattemerbroek

    Postal address
    Postbus 66
    8050 AB Hattem

    Phone number
    Consmema – +31 (0) 38 444 28 55
    KTB-machinery – +31 (0) 38 820 03 59
    Rothi – +31 (0) 57 869 68 44

    Email address
    Consmema – info@consmema.nl
    KTB-machinery – info@ktb-machinery.nl
    Rothi – info@rothi.nl

    Trade Register
    Consmema – 05079341
    KTB-machinery – 64238970
    Rothi – 55673775

    VAT number
    Consmema – NL814899353B01
    KTB-machinery – NL855580379B01
    Rothi – NL851812855B01

    Consmema – NL57RABO0134176316
    KTB-machinery – NL47RABO0306543168
    Rothi – NL55RABO0158584074