| On May , Dongguan Topship Chemical Company Ltd. and Guosen Securities (Guangzhou) co-hosted
the Guosen-Topship seminar on the rubber industry. Nearly 40 rubber industry professionals from
south China attended the event.
During the seminar, Mr. Ye Weibin, Vice President of Topship’s Rubber Division, together
with Mr. Zhang Fuchao,Manager of Guosen Securities (Guangzhou) briefed the audience on the industry
overview and market status quo, covering multi-dimensions including spots, futures, and options.
This event was highly appreciated and fully recognized by the attendees. Topship will keep
clients abreast with more frontier information.