Negria 

Kano contacts:Finn  

Add: Shop No.P2, Block 1, Civic Centre Ultra-Modern Market, Civic Centre Road, Kano.

 Email: wanglu@greenholding.com.cn   Tel : +234 707 619 7585

 Abuja contacts Davis

 Email: aiqingchao@greenholding.com.cn Tel : +234 707 619 6733

 Logas contacts Gabi Guo 

Add: Flash estate, awoseka Opebi, Agbaoku St, Allen Ave Ikeja , Lagos

Email: guobibo@greenholding.com.cn  Tel : +234 901 379 8206

CHina Nanjing contacts Luna 

Add: No.108,Tianyuan Road,Jiangning District,Nanjing,Jiangsu Province

 Email : yinlu@greenholding.com.cn  Tel : +86-2583628300

At the beginning of establishment, Vange Technology co. has established the domestic-centered, global marketing systems.

Household on/off-grid integrated energy storage system has established a sales network in Europe, Southeast Asia,Africa, South America and other countries.