Zandra Tennstråle
Manager Customer administration
![](https://www.21grams.se/app/uploads/sites/3/2023/05/zandra_webb_1520_standard-potratt70.jpg)
Phonenumber: +46 72 070 88 32
Switchboard: +46 8 600 37 21
Mail: zandra.tennstrale@21grams.com
Post address: Box 43, 121 25 Stockholm
Visit address: Lumaparksvägen 9, 120 31 Stockholm