For the purposes of establishing waste to energy solutions PnJ has strategically partnered with the DGES/ SEPA joint venture, which will design, construct, test, commission, handover, and maintain all installations.

Sepa (Pvt.) Ltd is an environmental/ ecological engineering company. It has over 15 years of experience in the field of environmental/ ecological engineering and renewable energy from bio fuels and is the IP owner of the concept of SEPAES.

SEPAES is an engineered artificial forest that cascade feeds the power and energy industry, as well as food production and fertilizer production industry.

Sepa has entered in to a strategic joint venture with Dockyard General Engineering Services (Pvt) Ltd for the development of waste to renewable energy solutions, as well as extrapolate the industrial cascade of SEPAES in the South Asian Region.

 
Dockyard General Engineering Services (Pvt) Ltd (DGES) is a fully owned subsidiary of Colombo Dockyard PLC (CDPLC) which operates in joint collaboration with Onomichi Dockyard Co. Ltd. of Japan.

With an extensive technical know-how & experience gained from proud & distinguish history of three decades, DGES is dedicated to perfection and committed to deliver quality products and services on time, in the fields of civil, mechanical and electrical engineering from design and construction, including value added services and value engineered services especially for petrochemical, mini hydro power, mega power, building, irrigation, heavy structures, infrastructure development, and marine construction sectors.

While Colombo Dockyard PLC continues business activities in ship repairing, shipbuilding offshore engineering mainly for international clientele, with the dawn of year 2009, on a strategic decision taken by the principal company to amalgamate Heavy Engineering Department of CDPLC with DGES and was re-positioned, as the channel to provide its heavy engineering services, with an added capacity and vigor, to be an active value adding partner in the post-war growth of our nation.

DGES today stands confidently to undertake a heavy engineering project of any size or shape at any site in the South Asian region in the field of civil, mechanical and electrical engineering.

DGES has partnered with SEPA for engineering renewable energy Solutions in the South Asian Region.