Japan, May 20 -- Toyo Engineering Corporation has been awarded two expansion projects by Aster Chemicals and Energy Pte. Ltd. (Group CEO: Erwin Ciputra, "Aster") for its ethylene plant on Singapore's Bukom island. Aster is an integrated energy, chemicals, and infrastructure provider in Southeast Asia, strengthening energy resilience through rejuvenation and innovation investments.The ethylene plant was originally constructed by TOYO. Having won the contracts to strengthen and expand its capacity reflects the high recognition of TOYO's expertise and deep experience.Revamp Project 1: Ethylene Chiller Unit Revamp ProjectTOYO has been awarded a contract by Aster for the rejuvenation of the ethylene chiller unit as part of Aster's plan to double...