The request for proposal will be launched after 3 months, says minister Yeo Bee Yin.
The media group agreed to sell the buildings to Magna Mahsuri Sdn Bhd.
He says too long a wait, especially in unfair dismissal cases, brings uncertainty to workers and their employers.
China currently has about 50 publicly traded waste-management companies, more than a dozen with market values exceeding US$1 billion.
Company says investment is now not considered as strategic or synergistic with its group’s operations.
Bahadur Agha, a bomb disposal technician wounded six times by the Taliban, joked the seventh would be his last. He was right: after dismantling hundreds of IEDs barehanded, this Afghan hero died defusing one final device.