Dear customers and partners:

On the occasion of the May 1 International Labor Day, shengbangfan sincerely thanks you for your long-term trust and support! According to the national statutory holidays and the actual situation of our company, the 2025 May 1 holiday arrangements are hereby notified as follows:

Holiday time

May 1, 2025 (Thursday) to May 5 (Monday), a total of 5 days.

All shengbangfan colleagues wish you a happy holiday!

Sorry for any inconvenience during the holiday.

Hubei Shengbangfan International Trade Co., Ltd

Official website: www.sbfchem.com

Tel: +86 27 8811-6026

April 30, 2025