Beijing Beiteshuang Technology Development Co., LTD.

CONTACT

Beijing Beiteshuang Technology Development Co., LTD.

ADD: 115# Gucheng West Road Shijingshan District, Beijing
Ms. Tina Zhang
Mobile: +86 13001937248
WhatsApp: +86 13001937248
Email: postmaster@bts-biotechnology.com

Leave a Message Email Us

we will contact you within 24 hours.