The manufacturing companyfor various screws and barrels Henri is manufactruer enterprise in highly wear-resistant screws and barrels for extrusion and injection moulding. ■ We are focused on highest quality for screws and barrels, develop and improve our hard-facing alloys and technologies for protection against abrasion, adhesion and corrosion. ■ For our engineering consulting, we advise you comprehensively on the design and dimensioning of plastification units as well as on material selection. Welcome to Henri , the company you can rely on !