Energy & Environment
Energy is the material which supplied energy transform to nature; it is material base of human activity. Environment means the temperature, ecosystem, surroundings and so on. The catalogue includes solar energy and recycling energy, water treatment, petroleum and products, waste management and other secondary catalogues.
Hot Products
| Water Treatment |
Purification of water to make it suitable for drinking or for any other use. |
| Charcoal |
A drawing pencil or crayon made from this material. |
| Solar Power System |
The conversion of the energy of the sun's radiation to useful work. |
| solar cell |
A semiconductor device that converts the energy of sunlight into electric energy. Also called photovoltaic cell. |
| Enamel |
A vitreous, usually opaque, protective or decorative coating baked on metal, glass, or ceramic ware. |
| Power Adaptor |
An external power supply for laptop computers and just about every portable or semi-portable electronic device on the market. |
