We are an Indonesia based distributors of asphalt additives. authorized distributor for DERBO range high performance Anti-stripping Agents which is used to prevent water related damages roads and highways. imported exclusively from India, it over 30 years old product "Petrochem Specialities". also provide on-site support ...

PT Tetrasa Geosinindo, also known as is a company that focuses on three main business components reflected in its name ‘Tetrasa’ which combination of the words ‘Teknik’, ‘Trading’, and ‘Jasa’. The word Geosinindo means Geosynthetic Indonesia. one first acknowledged market-leader Indonesia for ...