HOME ABOUT COMPANY PRODUCTS PROJECTS NEWS ENQUIRY CONTACT US Qatar University latest projects which consists of Library Building / Research Building & School of Read More Qatalum is one of the largest aluminium plant ever launched. Qatalum, a joint venture by Qatar Petro Read More Trigon Star Trading is the Supplier of Seamless Pipes / Grooved / Threaded / Butwelded fittings Read More Enter E-mail Trigon Star Trading is a Qatar based Company Since the year 2008, we take this opportunity to introduce our presence in the field of MEP Products. We have proven ourselves in the operation at various segments like Construction, Petroleum Industries & Ship Building in ascertaining their project values. Read More Our extensive stocks of Carbon Steel / Stainless Steel / Ductile Iron Pipes, Welded Fittings, MI Threaded Fittings, Grooved Fittings, Forged Fittings, Brass/Bronze Threaded..... Read More Trigon Star Trading is expertise in handling all types of Construction, Infrastructure & Oil/Gas Projects around Qatar. All the projects was well maintained with good :... Read More P.O. Box : 201855, Doha, State of Qatar Tel: +974 – 4436 4764 +974 – 4017 1089 Fax: +974 – 4017 1089 Email: info@trigonqatar.com Home | About Company | Products | Projects | Enquiry | News | Contact Us © Copyright and Reserved 2020 - Trigon Star Trading