Skip to Menu Skip to Search Contact Us Indonesia Websites & Languages Skip to Content

Ready to provide fast turnaround times for your coal samples and shipments out of Sumatra region.

In addition to our network of coal laboratories in Samarinda (East Kalimantan) and Banjarmasin (South Kalimantan), now SGS Indonesia opens the new Coal Laboratory in Jambi, Sumatera. Jambi Province is one of the coal-producing regions in Sumatera and has a strategic location, located on the east coast in the central part of the Sumatera Island, very close to the Malacca Strait which has a very important position in shipping and international trade activities. SGS Indonesia Coal Laboratory in Jambi will provide fast turnaround times for your shipments out of Sumatra region.

Fully equipped laboratory for all aspects of coal analysis, including:


Method Description

Reference Method


Sample Preparation

ASTM D2013


Total Moisture

ISO 589

ASTM D3302


Moisture in the Analysis Samples

ISO 11722

ASTM D3173


Volatile Matter

ISO 562

ASTM D3175


Ash Content

ISO 1171

ASTM D3174


Fixed Carbon

ISO 17246

ASTM D3172


Gross Calorific Value by the Bomb Calorimetric Method

ISO 1928

ASTM D5865


Total Sulfur

ISO 19579

ASTM D4239


Hardgrove Grindability Index (HGI)

ISO 5074

ASTM D0409


Ash Analysis

ASTM 4326


Size Analysis

ISO 1953

ASTM D4749


Our highly qualified and experienced chemists and technicians operate with state of the art instrumentation, providing you with the utmost attention to accuracy, reputable methodology and reliable operating procedures.


SGS quality assurance program ensures our data meets international quality standards. We monitor quality through participation in industry and organizational programs and our own, unique round robin program administered through the Institute for Inter-laboratory Studies.

SGS has been operating in Indonesia since 1985, servicing global and local clients across all facets of the Minerals supply chain. After years of continued high-quality service to our local and international customers, we remain the undisputed leader in our field.

Our team of highly qualified technical staff who able to offer guidance on regulatory and compliance issues while providing the level of technical support required.
This laboratory participates in International Proficiency Testing Programs as a part of the regular quality assurance program and ensures that all coal analysis is performed to internationally recognized SGS global standards.

SGS Indonesia Coal Lab operates data collation, quality control and reporting via the Laboratory Information Management System. This facilitates an industry leading ability in processing, reporting and assessing data. For all your analytical needs.


For more information, please contact:

Emre Ekizoglu 
SGS Indonesia - Mineral Business Manager