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Adam Carbons is one of the largest manufacturers of Granulated Activated Carbon (GAC) and Powdered Activated Carbon (PAC) from coconut shell and coconut shell charcoal in Sri Lanka, which has been in operation since 1989. The Adam Carbons manufacturing plant is located at Giriulla, 65 kilometres from Colombo in the North Western province, at the southern end of the coconut triangle.

Adam Carbons production facility operates two vertical kilns & two rotary kilns, which has the capacity of producing approximately 6000 metric tons of activated carbon per year. Both these facilities of vertical & rotary technology together with the unique Carbonizers make the plant the only one in Sri Lanka with the ability to manufacture coconut shell carbon with full range pore structure. The company produces high quality coconut shell charcoal using its own Carbonizers. Read more »

Core product is Coconut Shell Steam Activated Carbon

We hold the technology & engineering resources needed to convert raw coconut shells in to Activated Carbon with over 25 years’ experience and modern production facilities.

We are committed to protecting the environment through recycling of coconut waste and strive to satisfy the global need of activated carbon, promoting a natural environmental friendly raw material to a range of industries.

We are strategically located at the coconut triangle in a highly fertile island south of India. The island has a dense coconut plantation of almost 400,000 hectares and consumes over 75% of its own produce.


"Bieco Link Carbons (Pvt) Ltd now rebranded as “Adam Carbons (Pvt) Ltd” is blessed with a new team of professionals including industry experts, process/production experts and a qualified management team."

Adam Carbons (Pvt) Ltd is a fully owned aubsidiary of Adam Capital PLC. We are a part of Adam Group of Companies which is one of the oldest business conglomerates in Sri Lanka with a history over 135 years. Read more »