Based in Hong Kong, BlueTech International Trading provides superior consulting and technical services for managing the implementation of natural energy various industries, serving both domestic international sectors. Our goal is to exceed expectations every client by offering ...

The Company HeiPro is established since 2000. We are specialists for the conversion of diesel-engines to naturally pure plant oil like palm, soybean, rapeseed and jatropha-oil. market leader in Germany eco-fuel-systems we offer our proved two-tank-system with oil-preheating. With system ...