Key factsactiveLegal nameHENRI BLANC SA-ATECH PRO SAfr_inseeRegistration422760249fr_inseeStatusactivefr_inseeTypePublic limited company (SA)fr_inseeIncorporated1999-01-02fr_inseeRegistered address32 AV DE LA REPUBLIQUE, 78640 NEAUPHLE-LE-CHATEAUfr_inseeIndustry71.12Bfr_insee