International Engineering Services

International Engineering Services


Asian market

Over the years, Sage has been deeply involved in the Asian market and has implemented more than 600 projects. We have branch offices in countries such as Singapore, Myanmar, Laos, Vietnam, Bangladesh, Sri Lanka, Malaysia, and Indonesia.

African market

Africa is Sage's traditional advantage market, and the company has implemented multiple projects in Africa over the years.

Latin American market

Sage Company continues to deeply cultivate the Latin American and Caribbean markets, and in recent years, has built multiple engineering projects in 11 countries.

Central and Eastern European markets

Central Asia and Eastern Europe market is the key national market along Sage's "the Belt and Road".

sulfuric acid plant


New Energy


Wind Power Business

The company seizes the opportunity of green energy development and builds benchmark demonstration projects in the field of wind power in both domestic and international markets. It is actively committed to the "investment construction operation integration" operation practice that combines engineering construction with operation and maintenance, gradually building operational assets mainly focused on clean power generation, and implementing green development plans through practical actions.

Photovoltaic Business

Our company is deeply engaged in the entire photovoltaic industry chain business, focusing on the research and development and production of silicon materials, silicon wafers, solar cells, and components, supporting photovoltaic power plant EPC, system integration, and operation and maintenance services. Through technological iteration to improve efficiency and reduce costs, we create efficient and clean power generation solutions that combine industrial scale and environmental value, and steadily develop the core track of new energy.

Energy Storage Business

The company focuses on innovation in the field of energy storage for industrial and commercial users, accelerating the development of new quality productivity in the industry and empowering green development.

Integrated Energy Management

The company focuses on medical and pharmaceutical energy use scenarios and has developed the "Smart Energy Doctor" series of products in the field of comprehensive energy management, filling the gap in green and low-carbon energy use in the domestic medical field; We have successfully implemented a large number of energy-saving projects, involving multiple technological directions such as distributed photovoltaics, water storage cooling, cold and heat source transformation and control, power distribution system safety monitoring, lighting, and smart energy platforms, to support global green and low-carbon development.

Wind power plant

Solar power plant


Environment Protection


Resource utilization of construction waste

Based on demonstration projects and supported by improving technological innovation and core technology equipment capabilities, the company comprehensively considers factors such as overall, long-term, and coordination, combined with the development stage and high-value resource product demand, as well as the key and difficult points of solid waste treatment, to provide customers with comprehensive solutions for investment, construction, operation, and technical consulting and services for the resource utilization of construction waste.

High temperature harmless treatment and resource utilization of hazardous waste

Relying on hundreds of core technologies, the company can provide complete EPC engineering turnkey services for customers' solid, liquid, and gas waste, covering the entire project lifecycle.

Organic waste treatment and biogas

Tailored anaerobic solutions are developed based on the characteristics of different regions, climates, raw materials, and customer needs. Targeted designs are made from various aspects such as fermentation concentration, reaction temperature, strain domestication, and reactor structure to solve the technical problems of poor system stability, easy acidification of high carbon to nitrogen ratio raw materials, ammonia inhibition of low carbon to nitrogen ratio raw materials, and low degradation rate of fiber based raw materials in traditional anaerobic technology.

Medical waste disposal

Building a comprehensive environmental protection system around the treatment of various pollutants and optimization of environmental quality in hospital operations, effectively reducing ecological and environmental risks, and enhancing the hospital's environmental quality and sustainable development capabilities. The main business directions include:

1. Medical wastewater: sewage treatment plants, purification processes and equipment;

2. Medical waste: collection, transportation, processing procedures and equipment;

3. Purified tailwater: reclaimed water reuse facilities, treatment processes, etc;

4. Meal time processing: on-site processing of related equipment, etc;

5. Air treatment: Five balance system, etc.

In situ aquatic ecological restoration

The company focuses on the field of lake basin and river water ecological restoration, and has formed a mature development model of "enterprise leadership, integration of industry, academia, research and application, and demonstration driven promotion".

Waste incineration power plant