Inaugurated by President Prabowo, Solusi Bangun Indonesia supplies ready-mixed concrete for construction of Southeast Asia's largest petrochemical plant

Jakarta, November 11, 2025 - The existence of infrastructure capable of producing important raw materials for downstream industries, such as medical equipment, synthetic rubber, electrical cables, vehicle tires, and various other manufactured products to meet domestic needs and international markets, is one of the Indonesian Government's targets to encourage globally competitive industries. 

PT Solusi Bangun Indonesia Tbk (“Solusi Bangun Indonesia/Company”) contributed by supplying building materials in the construction of the Lotte Chemical Indonesia (LCI) factory inaugurated by President Prabowo Subianto in Cilegon, Banten on Thursday, November 6, 2025. 

In his remarks, President Prabowo Subianto expressed his appreciation to all parties who contributed to the success of the strategic project. “I thank you for the hard work and extraordinary collaboration that has brought this great project to a successful completion. This factory is a symbol of our nation's progress and independence,” President Prabowo said.

In the construction of one of the National Strategy Projects, Solusi Bangun Indonesia supplies cement derivative products, namely ready-mix concrete in the WP4 Line Project. Plt. President Director of Solusi Bangun Indonesia, Asruddin said that Solusi Bangun Indonesia provides comprehensive services in the field of innovative and environmentally friendly ready-mixed concrete.

“Solusi Bangun Indonesia operates more than 30 ready-mix concrete facilities with an integrated network spread across Java Island. We are ready to serve a variety of construction projects through the presence of commercial plant and facilitate on-site plant at the project site to ensure product quality and supply reliability,” said Asruddin. 

In addition to the advantages of the service network, ready-mixed concrete from Solusi Bangun Indonesia also uses cement that is produced by applying sustainability principles. Together with its parent company, PT Semen Indonesia (Persero) Tbk (SIG), Solusi Bangun Indonesia also helped the Government of Indonesia create an environmentally friendly concrete standard for the concrete production process, through the self-declaration of ecolabels, namely Ecolabel Type II of the Ministry of Environment which is a form of the Company's responsibility and commitment to the environment.

About PT Solusi Bangun Indonesia Tbk

PT Solusi Bangun Indonesia Tbk is a publicly listed company with the majority of its shares (83.52%) are owned and managed by PT Semen Indonesia (Persero) Tbk or SIG.. The Company runs an integrated business of cement, ready-mixed concrete, aggregates and waste management services operating four cement plants in Narogong (West Java), Cilacap (Central Java), Tuban (East Java), and Lhoknga (Aceh), with a total capacity of 14.86 million tons of cement per year, and employs approximately 2,000 people.