On 23 May 2022, the HUD-managed and operated Government Environmental Protection Agency (GEPA) vessel "Chai Wan" arrived for maintenance. The repair was a special inspection project with a heavy workload, and most of the equipment needed to be dismantled, repaired, and cleaned. YiuLian advocates green ship repair, and Dockyard No. 3 was upgraded to provide ultra-high-pressure water rust removal service for "Chai Wan".

Since 2016, HUD Tugboat Company has co-operated with us for many times, and both parties have a good relationship and established mutual trust. The shipowner recognised our company's ship repairing techniques and was also satisfied with the repairing efficiency. YiuLian actively develops the local market in Hong Kong and provides services to the Hong Kong community. We endeavour to satisfy customers' requirements and communicate with shipowners in a timely manner to ensure that the works are completed on time.