Chengdu Heltc Energy Technology Co., Ltd. Nr. 16, Chenghong Road, Chenghua District, Chengdu, Sichuan, Kina jacqueline@heltec-bms.com /echo@heltec-bms.com 0086-028-83267289/+8618123313360 +8618583756538 - Salgssjef - Jacqueline Zhao E-post: Jacqueline@heltec-bms.com Tel/WhatsApp/WeChat:+86 185 8375 6538 Nancy Shi E-post: Nancy@HELTEC BMS.COM Tel/WhatsApp/WeChat:+86 184 8223 7713 SUCRE Cheung E-post: sucre@heltec-bms.com Tel/WhatsApp/WeChat:+86 136 8844 2313 Justina Xie E-post: Justina@heltec-bms.com Tel/WhatsApp/WeChat:+86 187 8432 3681
