From PT Bangun Ibu Pertiwi — a licensed drilling & blasting contractor that manufactures O₂ Rock Splitter consumables locally in Indonesia, serving mining, quarrying, and construction.
Not promises, but results in the field — active projects and trials with local Indonesian operators.
A trial at a prospective client's working face.
The PT Bangkit Putra Pertiwi crew ran a full on-site trial — drilling, liquid-oxygen charging and breaking — so the prospective client could see it work before deciding.
Minimal flyrock — some noise, but far less than explosives
No shock wave — rock splits from inside the borehole
Executed by the BPP blasting crew with the site operations team
Active project — next to a community.
Hole diameter: 90 mm (5 inch)
Zero complaints from the surrounding community
Operating permit obtained in 2 weeks
Successful trial — a live local reference.
Hole diameter: 90 mm (4 inch)
Trial completed with satisfying results
Nearby mines expressed interest in adoption
