Piping

Yin have succeeded in doing construction projects with national scale .

Project PIM-2, Lhoksemauwe Aceh, where PT YIN is doing piping & mecahnical work with high risk and unstable security condition, such as physical contact of the Army.

Pupuk Kaltim 4 Bontang project – Kalimantan Timur and Kujang 1 B Project – Cikampek, which Rekayasa as the main contractor, PT YIN is doing the Major Scope of piping and mechanical construction.

Blue Sky Pertamina Balongan project, is a project with a program to get oil fuel that save for environmental, in addition, PT YIN is doing also construction of Piping and Mechanical.