Contact Us here Name Email Message Send Message Malaysia Phone: +603 - 5121 8948 Fax: +603 - 5121 8941 Email: info@mackessen.com.my Singapore Tel : +65 62557533 Fax : +65 62562526 Email : info@mackessenchemicals.com 18, JALAN ANGGERIK MOKARA 31/44, KOTA KEMUNING, SEKSYEN 31, 40460 SHAH ALAM, SELANGOR, MALAYSIA. Mackessen Chemicals Pte Ltd 59 Jalan Pemimpin #02-02 L&Y Building Singapore Facebook-f