お問い合わせ

Environmental Sustainability Guardian Limited

メール: info@esguardian.com

Instagram: @esguard_hk

会社所在地

Room 916, 9/F, Building 19W, Hong Kong Science Park, 19 Science Park West Avenue, Hong Kong

香港科技大学の住所

G/F at the Piazza, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong