We are determined to develop into Asia's top-quartile integrated petrochemical complex in Asia by 2020.
(Top Quartile Integrated Petrochemical Complex in Asia by 2020)
 And a leader in petrochemicals refining and integrated of ASEAN.

2 Head Offices of IRPC
for supporting business unit and production

Head Offices of Rayong Complex IRPC

Address :
299 moo 5, Sukhumvit Rd., Tumbon Chen Nern, Aumphur Rayong Rayong  21000
Tel :
0-38921333 , 0-3861-3571-80
Fax :


IRPC Public Company Limited - Sales of Petroleum Business

Address : 555/2 Energy Complex Building B, 9th Vibhavadi-Rangsit Rd., Kwaeng Chatuchak Khet Chatuchak, Bangkok 10900 Thailand
Tel :
Fax :
Website :




I R P C the first pioneer fully integrated petrochemical industry in Southeast Asia. The rate of 215,000 barrels of oil per day. Ranked third in the nation's refining capacity is linked to the production plant. From upstream to downstream. Infrastructure and facilities that support business operations, deepwater oil port and power plants. With the potential of strategic assets and strengthen the organization. Along with the commitment and dedication of our employees, IRPC " We are ready to step up into leadership in the Asian petrochemical industry by the year 2020 "




I R P Cindustry has developed a course in business information technology solutions, is the first company in the region. ASEAN-based information management system. Covering the petroleum business, known as the IRON (IRPC Oil On Net) and Petrochemicals system called IDEAL (Integrated Digital E-Cmmerce Account and Logistic Solution) to improve the ease and speed of transactions with customers. IRPC. Customers can be made to order. Planning, delivery and payment over the Web Application or mobile device (PDA Mobile), which includes a link to IDEAL AND IRON  Commercial Bank's online system to meet the needs of our customers. In any form without the full information about the restrictions that leave the place.




I R P C aim to research and develop new products that are friendly environment and responding to consumer demand who’re rapidly changing in modern society. IRPC development of new products will become part of the construction and business development.

TDAE and RAE aromatic extracts to reduce carcinogens in special grade and environmentally friendly. To be used as an ingredient in the manufacture of tire safety and respiratory system of human

Green ABSIRPC is the world's first manufacturer to replace natural rubber, synthetic rubber, in addition to ABS polymers. Besides it make a marketing different in market ,it’s also contributed to the productivity of Thailand agriculture

Additives in polymer technology to produce nano-scale:

Anti-Dripping Additive protection of the polymer when the pressure drops

Anti-Bacteria Inhibits the growth and eliminate bacteria.

Ultra High Molecular Weight Polyethylene (UHMW-PE) resins, plastic profile, which was invented in ethylene. The Higher density polyethylene is up to 10 times with strong resistance to abrasion and chemical corrosion.

                               Miss Wanida  Utaisomnapa , Senior Executive Vice President
                                Miss Wandee Banyongkarat VICE PRESIDENT,  CL


Mr.Kwanchai  Luengchaichan Manager, Indochina Petroleum Business Division and Export



Miss Waree Chaiyadum Marketing Manager and planning the Petroleum business


Mr.Tanuthon Tangkitkaittikul Domestic Petroleum Business Manager

Miss Ladda  Jira-anont Manager, Aromatics Business


  Mr. Vorapat Suwongse Business Manager, Lubricants and Related Products



Mr. Pantuwit Tantiwattanakul Manager, Petroleum Business Administration