In recent years, the domestic demand for environmental pollution prevention and control has increas MORE

The 8K90MC-C#1 marine main engine with a power of 49,760 hp was recently built at the Dalian Marine MORE

At present, the reduction of drilling cost per foot has become a buzzword for bit des MORE

The mining work is targeted at deposits whose products are ore. The so-called metal deposits in unde MORE

Submersible pump compact and lightweight, in rural areas play an important role in production and l MORE

As the world's leading supplier of substation equipment, from deserts and mountains to offshor MORE

On April 22, Cummins launched the first Beijing International Road Transport Vehicle Exhibition wi MORE

I. Preparation before operation 1. The automobile part i MORE

Fluidized drying is a drying technique developed in recent years. Fluidized bed dryers use a gas fl MORE

Since 2003, as international crude oil prices have continued to rise and domestic energy prices hav MORE

Recently, BASF Presidents Jürgen Hambrecht, Dow Chemical CEO Andrew Levy, and Solvay President C MORE

Due to the imperfect credit system of China's engineering vehicle leasing and MORE