In June 2013, the most modern asphalt plant in the Baltic States was opened in Harku. Ca-Long Engineering Machinery, a Chinese-Canadian joint enterprise, supplied the CL-3000 asphalt plant in a total of 31 shipping containers that were brought to Estonia by ship from Tianjin Port in China. The former asphalt plant from Ukraine was decommissioned.

The investment volume exceeded one million euros and the completed plant also offers all the high-quality asphalt mixtures used in Estonia to other Estonian road construction companies.

The following plants were previously acquired:

• In 1998, the asphalt concrete plant Ermont TSM 25 was purchased from France.
• In 2005, a machinery complex for producing asphaltic bitumen emulsions that cost 15 million kroons was opened in Tsirguliina, Valga County.
• In July 2008, AS Teede REV-2 opened the mobile asphalt concrete plant MIX-30 in Aaviku village, Rae municipality.
• In 2013, the new asphalt plant CL-3000 was purchased. The plant is situated in Harku.