![]() Changeover Technologies Changeover Technologies (formerly known as Silform Technologies) is a company providing a technology that enables the reclamation of waste fines to be reused as a greener alternative to mining. | ![]() Hwange Colliery Hwange Colliery is a company that explores, mines, processes, and markets coal, coke, and associated by-products. | ||
Founding Date | Founding Date 2009 | Founding Date N/A | Founding Date 1899 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations Belfast, GB HQ Ballygawley, GB Belfast, GB | Locations Makiyivka, UA HQ | Locations Hwange, ZW HQ Bulawayo, ZW Harare, ZW |
Employees | Employees 980% increase | Employees N/A | Employees 366 |

Yasynivka Cokery Plant is a manufacturer of metallurgical coke.
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Hwange Colliery is a company that explores, mines, processes, and markets coal, coke, and associated by-products.
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