French manufacturer of valves COMPANY PRODUCTS NEWS CONTACT ACCESS CUSTOMER AREA Manufacturing French A large part of the products sold under the GRK brand are manufactured in France , in our historic factory in Friville Escarbotin. GRK designs and manufactures its products within the framework of a rigorous quality organization. Several ranges of GRK products hold the NF mark issued by AFNOR. GRK is affiliated with the French valve union (AFPR). Learn more News Posted on: 07-25-17 "ready-to-install" New GRK Mounting kits Hydro-wired cabinet Learn more Posted on: 17-07-17 Counter kit New GRK Counter kits Learn more Posted on: 03-07-17 The stop valve New GRK Shut-off valve with probe holder Learn more Posted on: 03-07-17 New arrivals GRK news Valves and distributors Learn more About Supplier of sanitary fittings for professionals, GRK is part of a group also offering hospital fittings. The company is committed to a sustainable development approach . Connections Legal Notice Product line Contact Website creation by VIVE la VIE Address 45 rue Henri Barbusse B.P. 50015 80130 Friville Escarbotin Phone 03 22 61 23 00 Update 27/10/2017

French manufacturer of valves COMPANY PRODUCTS NEWS CONTACT CUSTOMER AREA CATALOG OUR SALES DEPARTMENT Created with Rapha�l 2.2.0 and Mapael 2.1.0 (https://www.vincentbroute.fr/mapael/) 29 22 56 35 44 50 53 49 85 79 17 33 40 64 65 32 47 31 09 11 34 81 82 12 46 24 16 86 37 72 61 27 14 76 60 80 95 78 28 75 93 94 92 91 45 41 36 18 23 87 19 15 30 48 63 42 69 43 07 26 84 13 83 06 04 05 38 73 74 71 03 58 89 77 10 51 02 59 62 08 55 54 57 67 88 52 70 21 25 2B 2A 66 01 39 68 90 Your contacts General management Didier Guareschi, CEO dguareschi@grk.fr Direction Admin. and accountant Régis Tavernier Sales manager Yoann Bellanger Tel 06 73 88 96 43 yoann.bellanger@grk.fr Sales administration Stéphanie Ternisien Tel 03 22 61 23 16 stephanie.ternisien@grk.fr Technical service / After-sales service Yann Migeot Tel 03 22 61 23 07 yann.migeot@grk.fr Export Belgium Stéphane Genot Tel +32 476 44 96 69 West Indies Didier Guareschi Tel 06 73 88 96 47 Africa and Indian Ocean Interepco Tel 01 47 57 51 95 About Supplier of sanitary fittings for professionals, GRK is part of a group also offering hospital fittings. The company is committed to a sustainable development approach . Connections Legal Notice Terms of Sales Product line Contact Website creation by VIVE la VIE Address 45 rue Henri Barbusse B.P. 50015 80130 Friville Escarbotin Phone 03 22 61 23 00 Fax 03 22 26 48 52 Update 09/19/2020