For orders, returns, wholesale, or product questions, reach us using the details below.

Contact details

• Email: info@d2o.cn
• Phone: +86 134 8074 3344
• Legal entity: Hong Kong Ze Hong Trade Limited
• Company Registration No.: 80765412
• Address: Flat 1506, 15/F, Cheung Fung Commercial Bldg, 21-25 Cheung Sha Wan Road, Sham Shui Po, Hong Kong

We aim to reply within 1–2 business days (Monday–Friday, China Standard Time).