Contact Us 

National service hotline: 

Hengmei Lubricating Oil Website: hz-rent.cn 

Online communication 

E-mail: jphg-02@163.com 

WeChat: 18939344881 

QQ: 1479830481 

Fast network communication with wide coverage is convenient for clients with different usage habits.  

Service support 

Hengmei lubricating oil service system and personnel cover the national network as a strong technical service support, therefore the service personnel will provide service as soon as possible when clients cannot solve problems in the process of sale and oil use. 

Service time 

Website: 24-hour self-service 

Hotline: 13-hour manual service 8:00-21:00