At the national level, the central government has standards, targets and a programme (Master Plan 7) to increase energy efficiency in manufacturing. At the city level, the Hai Phong Green Growth Strategy for Industry in 2020 (with the target for 2030) formulates a vision for modernising industry and encourages energy-effective production. Based on this plan, the city will help the 120 casting companies that use coal to transform their manufacturing process. The city is already supporting firms in energy auditing and has provided consulting solutions to save energy.