2019

Appointed Ship chandler to G Marine service by agreement with ATOZ supply service

2016

Start a BWMS/Scrubber  installation service 

2015

Appointed Ship chandler to Polaris by Polaris Shipping Co.,Ltd.

2014

Extand an Offshore and Trading business with subsidiary company,  Cistron Offshore & Trading Pte Ltd

2013

Agreement with Korea Maritime Co.,Ltd as a Singapore branch For sale and purchase of merchant ships

2011

Agreement with Falcon Energy Pte Ltd as a broker agent For Korean markets of chartering and project of Offshore business

2010

 A Statutory Member of the Singapore Business Federation

2009

 Start  sale and purchase of Offshore vessels and chartering business For accommodation vessels and anchor handling tugs

2008

  Established a comprehensive system for all ships to work as agents, repair and supply

2007

 Agreement with ASL Shipyard Pte Ltd as a repair agent For Hyundai Heavy Industries Co.,Ltd 

2006

 Appointed agent at Batam in Indonesia and Johor Baru In Malaysia by Hyundai Heavy Industries Co.,Ltd

20005

 Appointed local agent of Doosan Engine Co.,Ltd

2004-2005

 Appointed local vendor of Hyundai Heavy Industries Co.,Ltd As an agent and supplier via Cistron Trading Pte Ltd.

2002

 Appointed ship chandler in Singapore for supply to Hyundai Heavy Industries vessels by Hyundai Heavy Industries Co.,Ltd

2001

 Appointed shipchandler in Singapore for supply to Hanjin /Keoyang vessels by Hanjin shipping co.,Ltd

1998

Start Ship Repair/ Dry Docking

1994

 Established Cistron Trading Pte Ltd (Subsidiary company of Oceanring)

1993

 Appointed ocean-bunkering agent by Kohap co.,Ltd, Provisions for tanker and fishing vessels.

1988-1991

Supplied manpower (Chinese crew) to fishing vessels. (600 crews)

1988

 Start  Ship chandler for supply to merchant/fishing vessels

1986-1988

 Extend shipping agent for merchant & fishing vessels

1984

Shipping agent for merchant ship as an owner of Boyang shipping