Refrigeration and air-conditioning units are expensive systems that require dedicated instruments to ensure they can operate effectively.
Dangerous gases used in industrial refrigeration such as ammonia need specialised equipment to ensure that leaks are detected before staff are endangered.
As a result of a Listeria outbreak, a popular delicatessen item has been removed from Western Australian supermarket shelves.
As the world continues to love the taste of deep-fried food, it seems that nothing is safe from the clutches of cooking oil.
There is no doubt that as China’s population continues to flourish, it is the rest of the world that is tasked with the role of supply and demand.