02 July 2016

DSI Underground signs an exclusive distribution agreement with NMP of Sweden for dynamic inflatable rock bolts

July 2016, DSI Underground signed an agreement to manufacture and sell patented Dynamic OMEGA-BOLT® with Northern Mining Products (NMP) of Luleå, Sweden. In their quest for higher grade ore, underground mines around the world are going deeper and deeper, where rock mass is often highly stressed by the weight of overlaying strata and by tectonic forces. During the process of developing large excavations, dangerous phenomena such as micro-seismicity and rock-bursts may occur, with violent explosion-like ejection of rock fragments. In order to mitigate the risks of such events, dynamic rock support systems have been developed, and among them, NMP has patented a highly innovative dynamic rock bolt.

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17 June 2016

DYWIDAG-Systems International (DSI) establishes new Joint Venture in Jining, China

We are pleased to inform you that Matthew Turner has agreed to assume the role of Chairman of DSI's Board of Directors. He will succeed Michael Reich who, as previously announced, has taken up the role as CEO for the DSI Underground Division.

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26 February 2016

DYWIDAG Systems International (DSI) reorganizes its Construction and Underground businesses into two separate divisions

Luxembourg, February 25th 2016 - DSI Construction will continue to trade under “DYWIDAG Systems International” or “DSI” and keep its current company logo, the Underground business will use DSI Underground as a name. The changes will be effective March 1st 2016.

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03 February 2016

DYWIDAG Systems International (DSI) has signed agreements to acquire Jennmar businesses outside the US and sell its US Mining business to Jennmar

Luxembourg, February 2nd 2016 - Jennmar and DSI have signed an agreement under which DSI will acquire Jennmar businesses in Australia, Europe, Latin America and China (50% share). Jennmar China, along with well-established jointly owned businesses in South Africa and Australia, will operate under the ROCBOLT Technologies brand.

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20 August 2015

DYWIDAG-Systems International (DSI) agreed to acquire “OneStep” mining bolt assets from Hilti

July 23rd 2015. DSI signed an agreement to acquire Intellectual Property and manufacturing assets for the “OneStep” mining bolt from Hilti AG, Schaan/Liechtenstein.

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