CoTec, a Canadian resource extraction and processing company, recently announced a long-term agreement with Salter Cyclones to help recover valuable metals from both primary mining and tailings ...

VANCOUVER, BRITISH COLUMBIA / ACCESS Newswire / October 28, 2025 / CoTec Holdings Corp. (TSXV:CTH)(OTCQB:CTHCF) (“CoTec” or the “Company”) is pleased to announce the purchase of its first commercial ...

CoTec Holdings ( (TSE:CTH) ) just unveiled an announcement. CoTec Holdings Corp. has purchased its first commercial scale multi-gravity-separator (MGS) from Salter Cyclone Limited, to be located at ...

PRODUCT ADAPTATION To help reduce gold processing costs, Multotec adapted its SX4 spiral separator, which is commonly used in coal processing, and developed it to be used for the processing of gold ...