Chengdu Heltec Energy Technology Co., Ltd.
- Sales Manager -
Jacqueline Zhao
E-mail: Jacqueline@heltec-bms.com
Tel / Whatsapp / Weckat:LXXXVI CLXXXV (VIII) CCCLXXV (VI) DXXXVIII
Marcus Shi
E-mail: Nancy @ Heltec Bms.com
Tel / Whatsapp / Weckat:LXXXVI CLXXXIV (VIII) CCXXIII (VII) DCCXIII
Sucre Cheung
E-mail: sucre@heltec-bms.com
Tel / Whatsapp / Weckat:LXXXVI CXXXVI (VIII) DCCCXLIV MMCCCXIII
Justina Xie
E-mail: Justina@heltec-bms.com
Tel / Whatsapp / Weckat:LXXXVI CLXXXVII (VIII) CDXXXII MMMDCLXXXI