The unreachable area of daily cleaning such as ceilings and corners are the breeding places of many bacteria and harmful insects.  In order to maintain the hygiene and to safeguard the health of the staff, periodically pest control is necessary.  Our professional pest controllers have specialized pest control experiences.  All the medicine we used are under the registration of Hong Kong.  They are both environmental-friendly and long lasting.  They can kill and drive away cockroaches, fleas, mosquitoes, rats and all kinds of insects effectively.