News & Events

[Newsletter] [Community Services] [Dunwell Activities] [Presentation & Publication] [Video] [Guest Visit]

2011 Winter
•	封面專題：鄭文聰董事總經理獲特區政府委任為太平紳士
2010 Winter
•	封面專題：開拓上海綠色機遇與世博齊展綠色科技
2009 Spring
•	Dunwell Wins Again! 2008 Hong Kong Awards for Industries - Technological Achievement Grand Award & 2008 China National Environmental Science and Technology Awards - Silver Prize
2007 Winter • Recipient of Hong Kong Special Administrative Region Medal of Honours • VSEP: Towards Finer Processing of Landfill Leachate in Zhengzhou, China • Innovative Nanoparticle for Waste Water application – Regenerable Core-Shell Nanoparticle • Provision of wastewater recycling system to Architectural Services Department of HKSAR • MBR Waste Water treatment for the Largest Bakery Plant in Hong Kong • One Stop Environmental Consultancy and Clean-up Services • Water Consumption Efficiency Audit Program for HK Jockey Club
2007 Spring • VMAT from Hong Kong Won 2 International Awards Back to Back • VSEP application : Upgrade of leachate treatment plant • VSEP application : Waste Emulsified Cutting Fluid Disposal • Safety and Operation Training on Methane Gasholder • Successful Completion on 7th Gasholder Seal Replacement • Water reuse technology projects in Macau • Dunwell Bio-diesel Additives - Solution to exhaust pollutants mitigation • Oil Analysis – An effective and efficient way to reduce repairing cost • Empteezy from France – Absorb spilt oil effectively with full range products • Supporting Local Science and Technology Development • Dunwell Group Received the Federation of Hong Kong Industries (FHKI) 1-1-1 Programme Green Medalist
2006 封面專題：正昌科技有限公司獲頒香港工商業：機器及設備設計大業
2005 封面專題：正昌環保管理有限公司榮獲「中小企營商新動力」獎勵計劃第一名『鑽石獎』
2004 封面專題：2004香港工業總會廿六分組召集人及主席鄭文聰共同推動香港環保工業