HK Stock Market Move | TOUYUN BIOTECH (01332) surges more than 70% in the afternoon, Shanxi TOUYUN BIOTECH signs a 1 billion yuan order for spirulina products.

14:33 31/10/2025

ThroughCloud Bio (01332) soared more than 70% in the afternoon, rising 51.59% to HK$0.191 as of the time of writing, with a trading volume of HK$3.6999 million.

TOUYUN BIOTECH (01332) soared more than 70% in the afternoon, as of the time of writing, it was up 51.59% at HK$0.191, with a trading volume of HK$3.6999 million. According to the news, on October 24, Shanxi TOUYUN BIOTECH Technology Co., Ltd. signed a strategic cooperation agreement with a sales consortium composed of Shenzhen Louyu Supply Chain Technology Co., Ltd., Henan Guozitou Marketing Management Co., Ltd., and Beijing Hewanjia Biotechnology Co., Ltd. The consortium will purchase TOUYUN BIOTECH's Rhein Chlorella products with a value of not less than 1 billion yuan from 2026 to the end of 2028. Public information shows that Shanxi TOUYUN BIOTECH is committed to developing advanced fermentation technology to produce the green food of the new century - Rhein Chlorella. The company is a wholly-owned subsidiary of TOUYUN BIOTECH Group, a listed company in Hong Kong. The signing of the 1 billion yuan strategic cooperation agreement by Shanxi TOUYUN BIOTECH marks the official entry of Rhein Chlorella into the harvest period of large-scale commercial realization.

SUNDY SERVICE(09608) intends to purchase 50 underground parking spaces at Songdu Mansion in Hangzhou for approximately 10.58 million yuan.

New stock news | Guangzhou Tinci Materials Technology (002709.SZ) plans to list on the Hong Kong Stock Exchange. The China Securities Regulatory Commission requires additional details and disclosure on the specific situation of the establishment of Hong Kong Tianci.

The subsidiary of Changchun High-Tech Industry (000661.SZ) Injection GenSci143 for domestic production of drugs has obtained approval for clinical trial registration application.

SUNDY SERVICE(09608) intends to purchase 50 underground parking spaces at Songdu Mansion in Hangzhou for approximately 10.58 million yuan.

The subsidiary of Changchun High-Tech Industry (000661.SZ) Injection GenSci143 for domestic production of drugs has obtained approval for clinical trial registration application.