| Diya Solutions (RSI) | No. 9, G.S.T Road, Ground floor Sanatorium, Tambaram, Chennai – 600047 – 600047 | 8122525252 | Mobiles, Tablets, Laptops |
| Huawei Customer Service Center | No. 9, G.S.T Road, Groundfloor Sanatorium, Tambaram, Chennai – Tamil Nadu – 600047 | 044-48529666 | Mobiles |
| Huawei Customer Service Center | No.C-34, First Floor, N.R. Dave Complex, 2nd Avenue, 11Th Main Road Corner, Anna Nagar, Chennai – Tamil Nadu – 600040 | | Mobiles |
| HUAWEI Customer Service Center – Chennai – Anna Nagar | No.C-34, First Floor, N.R. Dave Complex, 2nd Avenue, 11th Main Road corner, Anna Nagar, Chennai – 600040 – 600040 | | Mobiles, Tablets, Laptops |
| Ocean Mobile Care | Door No-78/91, Annai Indira Nagar, 7Th Street, Near Velacheri Rly Station, Chennai – Tamil Nadu – 600042 | 044-49509182, 9884090721 | Mobiles |
| Ocean Mobile Care (ESS) | Door No.E5, 352, Paramount Park, Dr Plaza, Velacheri Main road, velacheri, Opp. Saravana Stores, Next to Rayban – 600042 | | Mobiles |
| Ocean Mobile Care (RSI) | Door No.E5, 352, Paramount Park, Dr Plaza, Velacheri Main road, velacheri, Opp. Saravana Stores, Next to Rayban – 600042 | | Mobiles, Tablets, Laptops |
| Ocean Mobile Care (RSI) | Door No.E5, 352, Paramount Park, Dr Plaza, Velacheri Main road, velacheri, Opp. Saravana Stores, Next to Rayban – 600042 | | Mobiles, Tablets, Laptops |
| United Mobile Service | 242/180, Paper Mills Road, 1Floor, Perambur, Opp. To Iob Bank, Chennai – Tamil Nadu – 600011 | 044-25581915 | Mobiles |
| Veetee Communications Private Limited | 1/401, First Floor, Anna Avenue, 200Ft Road, Kovilambakkam, Landmark : Eachankadu Junction, Chennai – Tamil Nadu – 600117 | 9500000404, 9841452323 | Mobiles |
