USA Sevice Center
| Address | 1773 W San Bernardino Unit E70 West Covina CA91790 |
|---|---|
| Contact | Chloe Chang: +1（213）915 8512 Email:Chloe@e-dmhc.com |
Nanjing Service Center
| Address | No.2 BUILDING, TAISHAN S&T INNOVATION PARK, No.18 PUSI ROAD, PUKOU DISTRICT, NANJING CITY, JIANGSU PROVINCE, CHINA |
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| Contact | Enemi lee +86 159 5253 9600/+86 25 86817949 |
Tianjin Office
| Address | No31,New Energy Electric Vehicle Mal,DaBi Residential,Dongli District,TianJin,China. |
|---|---|
| Contact | Lin Mei : 136 4215 6015 |
Guangzhou Office
| Address | 3-201,SUNAC Culture & Tour,Huadu District,Guangzhou City,Guangdong Province,China. |
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| Contact | 136 4215 6015 |
After sales service:
1, according to the customer's functional requirements for software hardware debugging services.
2, according to the poor use of products to carry out change analysis services.
3, late software hardware tracking services.
4, product upgrade services.