Injection molding and auxiliary equipment gradually become the main players in the industry

3 company vulcanizers have been exempted from national inspection

The rapid development of the bio-energy industry market will set off a new industrial revolution

Global Industry Advances in Recovery in 2006

New compound fertilizer granulator is efficient and convenient

China's petroleum core equipment technology has achieved major breakthroughs

Five problems affect the development of China's coal industry

Asian ethylene hit a 16-year high oversupply in 2006

The country’s largest oil sulfonate production base was built

Excessive investment will cause the petrochemical industry to face a crisis of overcapacity

Domestic valve quality is worrying

Chemicals: Increase in export prices due to expansion of production capacity