2000| Company established
2001| New assembling workshop rented for production expansion
2006| Factory buildings refurbished
2008| Trade mark IMPOSA registered in EU
2009| New part of factory building built
2010| Export destination countries and regions exceeded 110
Export sales team expanded and divided into 3 divisions
2013| Move to a completely new factory complex
2015| Chainzone has been listed on National Equities Exchange and Quotations
2017| Chainzone’s sales volume of high bay ranked Top 17 in China.
2018| Chainzone is nominated as “2018 Famous Exporting Enterprise in Guangdong Province”