+ Energy Engineering
+ Transportation and Logistics
+ Geology, Mining, and Metallurgy
+ Urban Construction
+ Information and Communication
- Chemical Industry
Coal Chemical Engineering
Petrochemical Engineering
Basic Chemical Raw Materials Manufacturing Engineering
Fertilizer Manufacturing Engineering
Pesticide Manufacturing Engineering
Synthetic Materials Manufacturing Engineering
Specialty Chemical Products Manufacturing Engineering
Explosives, Pyrotechnics, and Fireworks Manufacturing Engineering
Daily Chemical Products Manufacturing Engineering
Chemical Transportation Engineering
Petrochemical Information and Smart Factory Engineering
VOCs (Volatile Organic Compounds) Detection and Control Engineering
Chemical Engineering
+ Water Conservancy Engineering
+ Environmental Protection
+ Mechanical Manufacturing
+ Agricultural Engineering
+ General Equipment
+ Materials and Supplies
+ Light Industry Engineering
+ International Trade Services
Xi'an Yurcent Environmental Technology Co., Ltd.
MirShine Environmental Protection Technology Co.,Ltd.
