Want to speak with someone?

Email us at or call our Head Office
in Guangzhou Monday - Saturday 9am-9pm on

Tel: +0086 (020) 6117 2489

On emailing us we aim to response within an hour Monday - Saturday and within 12 hours Sunday.

Collaborate with us:

If you are interested in collaborating with COSSNI, please contact Sales Rep.: +86 138 244 00263

or visit our factory No.97, Huasheng South Road, DongHua Ind. Zone, Renhe Town, Baiyun Dist. Guangzhou City.



Phone Number