Intrinsically Safe Mobile Phones in DaesanDaesan is one of South Korea’s most important refinery and petrochemical clusters. The Daesan Petrochemical Complex is anchored by Hyundai Oilbank’s major refinery with integrated chemical operations.Infinity-EX provides ATEX Zone 1/21 certified devices for Daesan operations.Industrial ApplicationsOne of three major refinery-petrochemical clusters in South Korea (alongside Ulsan and Yeosu).
Continuous processing creates permanent Zone 1 and Zone 2 environments across the complex.Refineries & Petrochemical
Hyundai Oilbank — ~390,000 bpd crude processing
Integrated petrochemical production (mixed xylenes, benzene)
Heavy oil upgrading complex
Chemical Industry
Lotte Chemical — naphtha cracker, ethylene, polypropylene
Hanwha Solutions — PVC, chlor-alkali, specialty chemicals
Downstream specialty chemical manufacturers
Marine & Shipbuilding
Crude oil import terminal for Hyundai Oilbank
Petrochemical product export facilities
Marine cargo transfer creating hazardous zones at berths
Why Intrinsically Safe Devices?The scale of refining and petrochemical operations means explosive atmospheres are continuously present. Standard mobile phones are strictly prohibited in classified zones.Infinity-EX SolutionsEX72 PlusEX 101 UltraEX 027EX 100 PROATEX Devices South KoreaRelated Locations
Ulsan — SK Energy and S-Oil refineries
Yeosu — GS Caltex petrochemical hub
Incheon — industrial port
South Korea overview
Infinity Ex ATEX-certified devices are deployed across major industrial operations in Daesan and the region, trusted by leading operators including KOC, KNPC, ADNOC, Saudi Aramco, and Shell for hazardous area communications. Every device ships with full ATEX certification documentation and technical support.
Need ATEX-certified devices for your Daesan operations? Request a quote today or reach us directly via WhatsApp for immediate assistance. We offer fast delivery to Daesan, the region with full technical support and certification documentation.
Related Resources: