Yankuang Donghua which unit is better?

they are all very good, and the system is perfect.

The company requires professional knowledge and skills, good political quality, good professional quality and physical conditions for normal performance of duties, and enjoys five insurances and one gold after employment, holiday rest and employee subsidies.

Yankuang Donghua Company is located in Zoucheng, Shandong Province, a world-famous hometown of Confucius and Mencius and a country of etiquette. As a pillar enterprise of Yankuang Group, Yankuang Donghua Company has become a large enterprise group integrating mechanical and electrical equipment manufacturing, construction and installation, real estate development and logistics and transportation.