Present situation and future development of LPG fork lift truck industry;

Analysis and control of noise from engine powered fork lift truck;

The gas applications in power generation, manufacturing industry, public buildings, air conditioning and gas vehicle are discussed, and a comparison of the combustion waste products and price is made between gas and other energy sources.

It is a complicate social economical system which the interaction development of gas rufuel station and gas vehicle.

Developing natural gas utilization in the catering trade, gas air conditioning, gas vehicle, power generation, peripheric natural market is discussed.

The development and prospects for the gas automobile;

Gas automobiles have developed rather rapidly in recent years.

The gas automobile, which is called‘Clean Automobile’or‘Green Automobile’friendly, has the characteristics of substitution for petroleum and excellent emission, so as to be paid more great attention again in the field of automobile industry.

Should start the research and development of fuel cell forklift;